UI: More advanced IsVisible binding for update available button (idk why it's always showing)

Instead of one big 2048MB JIT Cache that'd crash the emulator when maxed
out, we now have it where we add 256MB JIT Cache regions when needed,
helping reduce allocated memory where games don't use the JIT cache for
it, and helping bigger games that DO need JIT cache bigger than 2048MB!

![image](https://github.com/user-attachments/assets/ff17dc48-6028-4377-8c73-746ab21ab83b)
(SSBU goes past the 2048MB JIT Cache limit that would normally crash
Ryujinx ^)

Also I added a BSD socket that Baba is You's networking for downloading
custom levels uses.

docs/compatibility.csv

@@ -2480,6 +2480,7 @@
 010081C0191D8000,"Rune Factory 3 Special",,playable,2023-10-15 08:32:49
 010051D00E3A4000,"Rune Factory 4 Special",32-bit;crash;nvdec,ingame,2023-05-06 08:49:17
 010014D01216E000,"Rune Factory 5 (JP)",gpu,ingame,2021-06-01 12:00:36
+010071E0145F8000,"Rustler",,playable,2025-02-10 20:17:12
 0100E21013908000,"RWBY: Grimm Eclipse - Definitive Edition",online-broken,playable,2022-11-03 10:44:01
 010012C0060F0000,"RXN -Raijin-",nvdec,playable,2021-01-10 16:05:43
 0100B8B012ECA000,"S.N.I.P.E.R. - Hunter Scope",,playable,2021-04-19 15:58:09

src/ARMeilleure/Memory/ReservedRegion.cs

@@ -7,6 +7,7 @@ namespace ARMeilleure.Memory
         public const int DefaultGranularity = 65536; // Mapping granularity in Windows.
 
         public IJitMemoryBlock Block { get; }
+        public IJitMemoryAllocator Allocator { get; }
 
         public nint Pointer => Block.Pointer;
 
@@ -21,6 +22,7 @@ namespace ARMeilleure.Memory
                 granularity = DefaultGranularity;
             }
 
+            Allocator = allocator;
             Block = allocator.Reserve(maxSize);
             _maxSize = maxSize;
             _sizeGranularity = granularity;

src/ARMeilleure/Translation/Cache/JitCache.cs

@@ -2,6 +2,8 @@ using ARMeilleure.CodeGen;
 using ARMeilleure.CodeGen.Unwinding;
 using ARMeilleure.Memory;
 using ARMeilleure.Native;
+using Humanizer;
+using Ryujinx.Common.Logging;
 using Ryujinx.Memory;
 using System;
 using System.Collections.Generic;
@@ -18,9 +20,8 @@ namespace ARMeilleure.Translation.Cache
         private static readonly int _pageMask = _pageSize - 1;
 
         private const int CodeAlignment = 4; // Bytes.
-        private const int CacheSize = 2047 * 1024 * 1024;
+        private const int CacheSize = 256 * 1024 * 1024;
 
-        private static ReservedRegion _jitRegion;
         private static JitCacheInvalidation _jitCacheInvalidator;
 
         private static CacheMemoryAllocator _cacheAllocator;
@@ -30,6 +31,9 @@ namespace ARMeilleure.Translation.Cache
         private static readonly Lock _lock = new();
         private static bool _initialized;
 
+        private static readonly List<ReservedRegion> _jitRegions = new();
+        private static int _activeRegionIndex = 0;
+
         [SupportedOSPlatform("windows")]
         [LibraryImport("kernel32.dll", SetLastError = true)]
         public static partial nint FlushInstructionCache(nint hProcess, nint lpAddress, nuint dwSize);
@@ -48,7 +52,9 @@ namespace ARMeilleure.Translation.Cache
                     return;
                 }
 
-                _jitRegion = new ReservedRegion(allocator, CacheSize);
+                ReservedRegion firstRegion = new(allocator, CacheSize);
+                _jitRegions.Add(firstRegion);
+                _activeRegionIndex = 0;
 
                 if (!OperatingSystem.IsWindows() && !OperatingSystem.IsMacOS())
                 {
@@ -59,7 +65,9 @@ namespace ARMeilleure.Translation.Cache
 
                 if (OperatingSystem.IsWindows())
                 {
-                    JitUnwindWindows.InstallFunctionTableHandler(_jitRegion.Pointer, CacheSize, _jitRegion.Pointer + Allocate(_pageSize));
+                    JitUnwindWindows.InstallFunctionTableHandler(
+                        firstRegion.Pointer, CacheSize, firstRegion.Pointer + Allocate(_pageSize)
+                    );
                 }
 
                 _initialized = true;
@@ -75,8 +83,8 @@ namespace ARMeilleure.Translation.Cache
                 Debug.Assert(_initialized);
 
                 int funcOffset = Allocate(code.Length);
-
+                ReservedRegion targetRegion = _jitRegions[_activeRegionIndex];
-                nint funcPtr = _jitRegion.Pointer + funcOffset;
+                nint funcPtr = targetRegion.Pointer + funcOffset;
 
                 if (OperatingSystem.IsMacOS() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
                 {
@@ -90,9 +98,9 @@ namespace ARMeilleure.Translation.Cache
                 }
                 else
                 {
-                    ReprotectAsWritable(funcOffset, code.Length);
+                    ReprotectAsWritable(targetRegion, funcOffset, code.Length);
                     Marshal.Copy(code, 0, funcPtr, code.Length);
-                    ReprotectAsExecutable(funcOffset, code.Length);
+                    ReprotectAsExecutable(targetRegion, funcOffset, code.Length);
 
                     if (OperatingSystem.IsWindows() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
                     {
@@ -116,52 +124,83 @@ namespace ARMeilleure.Translation.Cache
             {
                 Debug.Assert(_initialized);
 
-                int funcOffset = (int)(pointer.ToInt64() - _jitRegion.Pointer.ToInt64());
+                foreach (ReservedRegion region in _jitRegions)
-
-                if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
                 {
-                    _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                    if (pointer.ToInt64() < region.Pointer.ToInt64() ||
-                    _cacheEntries.RemoveAt(entryIndex);
+                        pointer.ToInt64() >= (region.Pointer + CacheSize).ToInt64())
+                    {
+                        continue;
+                    }
+
+                    int funcOffset = (int)(pointer.ToInt64() - region.Pointer.ToInt64());
+
+                    if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
+                    {
+                        _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                        _cacheEntries.RemoveAt(entryIndex);
+                    }
+
+                    return;
                 }
             }
         }
 
-        private static void ReprotectAsWritable(int offset, int size)
+        private static void ReprotectAsWritable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
-        private static void ReprotectAsExecutable(int offset, int size)
+        private static void ReprotectAsExecutable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
         private static int Allocate(int codeSize)
         {
             codeSize = AlignCodeSize(codeSize);
 
-            int allocOffset = _cacheAllocator.Allocate(codeSize);
+            for (int i = _activeRegionIndex; i < _jitRegions.Count; i++)
-
-            if (allocOffset < 0)
             {
-                throw new OutOfMemoryException("JIT Cache exhausted.");
+                int allocOffset = _cacheAllocator.Allocate(codeSize);
+        
+                if (allocOffset >= 0)
+                {
+                    _jitRegions[i].ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+                    _activeRegionIndex = i;
+                    return allocOffset;
+                }
             }
 
-            _jitRegion.ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+            int exhaustedRegion = _activeRegionIndex;
+            var newRegion = new ReservedRegion(_jitRegions[0].Allocator, CacheSize);
+            _jitRegions.Add(newRegion);
+            _activeRegionIndex = _jitRegions.Count - 1;
+            
+            int newRegionNumber = _activeRegionIndex;
 
-            return allocOffset;
+            Logger.Warning?.Print(LogClass.Cpu, $"JIT Cache Region {exhaustedRegion} exhausted, creating new Cache Region {newRegionNumber} ({((newRegionNumber + 1) * CacheSize).Bytes()} Total Allocation).");
+        
+            _cacheAllocator = new CacheMemoryAllocator(CacheSize);
+
+            int allocOffsetNew = _cacheAllocator.Allocate(codeSize);
+            if (allocOffsetNew < 0)
+            {
+                throw new OutOfMemoryException("Failed to allocate in new Cache Region!");
+            }
+
+            newRegion.ExpandIfNeeded((ulong)allocOffsetNew + (ulong)codeSize);
+            return allocOffsetNew;
         }
 
+
         private static int AlignCodeSize(int codeSize)
         {
             return checked(codeSize + (CodeAlignment - 1)) & ~(CodeAlignment - 1);
@@ -185,18 +224,21 @@ namespace ARMeilleure.Translation.Cache
         {
             lock (_lock)
             {
-                int index = _cacheEntries.BinarySearch(new CacheEntry(offset, 0, default));
+                foreach (ReservedRegion _ in _jitRegions)
-
-                if (index < 0)
                 {
-                    index = ~index - 1;
+                    int index = _cacheEntries.BinarySearch(new CacheEntry(offset, 0, default));
-                }
 
-                if (index >= 0)
+                    if (index < 0)
-                {
+                    {
-                    entry = _cacheEntries[index];
+                        index = ~index - 1;
-                    entryIndex = index;
+                    }
-                    return true;
+
+                    if (index >= 0)
+                    {
+                        entry = _cacheEntries[index];
+                        entryIndex = index;
+                        return true;
+                    }
                 }
             }
 

src/ARMeilleure/Translation/PTC/PtcProfiler.cs

@@ -144,17 +144,15 @@ namespace ARMeilleure.Translation.PTC
 
         public List<ulong> GetBlacklistedFunctions()
         {
-            List<ulong> funcs = new List<ulong>();
+            List<ulong> funcs = [];
 
-            foreach (var profiledFunc in ProfiledFuncs)
+            foreach ((ulong ptr, FuncProfile funcProfile) in ProfiledFuncs)
             {
-                if (profiledFunc.Value.Blacklist)
+                if (!funcProfile.Blacklist)
-                {
+                    continue;
-                    if (!funcs.Contains(profiledFunc.Key))
+
-                    {
+                if (!funcs.Contains(ptr)) 
-                        funcs.Add(profiledFunc.Key);
+                    funcs.Add(ptr);
-                    }
-                }
             }
 
             return funcs;

src/Ryujinx.Common/TitleIDs.cs

@@ -164,15 +164,16 @@ namespace Ryujinx.Common
             "0100ba0018500000", // Splatoon 3: Splatfest World Premiere
 
                           //NSO Membership games
-            "0100ccf019c8c000", // F-ZERO 99
             "0100c62011050000", // GB - Nintendo Switch Online
             "010012f017576000", // GBA - Nintendo Switch Online
             "0100c9a00ece6000", // N64 - Nintendo Switch Online
             "0100e0601c632000", // N64 - Nintendo Switch Online 18+
             "0100d870045b6000", // NES - Nintendo Switch Online
+            "0100b3c014bda000", // SEGA Genesis - Nintendo Switch Online
+            "01008d300c50c000", // SNES - Nintendo Switch Online
+            "0100ccf019c8c000", // F-ZERO 99
             "0100ad9012510000", // PAC-MAN 99
             "010040600c5ce000", // Tetris 99
-            "01008d300c50c000", // SNES - Nintendo Switch Online
             "0100277011f1a000", // Super Mario Bros. 35
 
                           //Misc Nintendo 1st party games
@@ -218,6 +219,7 @@ namespace Ryujinx.Common
                           //Misc Games
             "010056e00853a000", // A Hat in Time
             "0100fd1014726000", // Baldurs Gate: Dark Alliance
+            "01008c2019598000", // Bluey: The Video Game
             "0100c6800b934000", // Brawlhalla
             "0100dbf01000a000", // Burnout Paradise Remastered
             "0100744001588000", // Cars 3: Driven to Win

src/Ryujinx.Cpu/LightningJit/Cache/JitCache.cs

@@ -1,4 +1,6 @@
 using ARMeilleure.Memory;
+using Humanizer;
+using Ryujinx.Common.Logging;
 using Ryujinx.Memory;
 using System;
 using System.Collections.Generic;
@@ -15,9 +17,8 @@ namespace Ryujinx.Cpu.LightningJit.Cache
         private static readonly int _pageMask = _pageSize - 1;
 
         private const int CodeAlignment = 4; // Bytes.
-        private const int CacheSize = 2047 * 1024 * 1024;
+        private const int CacheSize = 256 * 1024 * 1024;
 
-        private static ReservedRegion _jitRegion;
         private static JitCacheInvalidation _jitCacheInvalidator;
 
         private static CacheMemoryAllocator _cacheAllocator;
@@ -26,6 +27,8 @@ namespace Ryujinx.Cpu.LightningJit.Cache
 
         private static readonly Lock _lock = new();
         private static bool _initialized;
+        private static readonly List<ReservedRegion> _jitRegions = new();
+        private static int _activeRegionIndex = 0;
 
         [SupportedOSPlatform("windows")]
         [LibraryImport("kernel32.dll", SetLastError = true)]
@@ -45,7 +48,9 @@ namespace Ryujinx.Cpu.LightningJit.Cache
                     return;
                 }
 
-                _jitRegion = new ReservedRegion(allocator, CacheSize);
+                ReservedRegion firstRegion = new(allocator, CacheSize);
+                _jitRegions.Add(firstRegion);
+                _activeRegionIndex = 0;
 
                 if (!OperatingSystem.IsWindows() && !OperatingSystem.IsMacOS())
                 {
@@ -65,8 +70,8 @@ namespace Ryujinx.Cpu.LightningJit.Cache
                 Debug.Assert(_initialized);
 
                 int funcOffset = Allocate(code.Length);
-
+                ReservedRegion targetRegion = _jitRegions[_activeRegionIndex];
-                nint funcPtr = _jitRegion.Pointer + funcOffset;
+                nint funcPtr = targetRegion.Pointer + funcOffset;
 
                 if (OperatingSystem.IsMacOS() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
                 {
@@ -80,18 +85,11 @@ namespace Ryujinx.Cpu.LightningJit.Cache
                 }
                 else
                 {
-                    ReprotectAsWritable(funcOffset, code.Length);
+                    ReprotectAsWritable(targetRegion, funcOffset, code.Length);
-                    code.CopyTo(new Span<byte>((void*)funcPtr, code.Length));
+                    Marshal.Copy(code.ToArray(), 0, funcPtr, code.Length);
-                    ReprotectAsExecutable(funcOffset, code.Length);
+                    ReprotectAsExecutable(targetRegion, funcOffset, code.Length);
 
-                    if (OperatingSystem.IsWindows() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
+                    _jitCacheInvalidator?.Invalidate(funcPtr, (ulong)code.Length);
-                    {
-                        FlushInstructionCache(Process.GetCurrentProcess().Handle, funcPtr, (nuint)code.Length);
-                    }
-                    else
-                    {
-                        _jitCacheInvalidator?.Invalidate(funcPtr, (ulong)code.Length);
-                    }
                 }
 
                 Add(funcOffset, code.Length);
@@ -106,50 +104,80 @@ namespace Ryujinx.Cpu.LightningJit.Cache
             {
                 Debug.Assert(_initialized);
 
-                int funcOffset = (int)(pointer.ToInt64() - _jitRegion.Pointer.ToInt64());
+                foreach (ReservedRegion region in _jitRegions)
-
-                if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
                 {
-                    _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                    if (pointer.ToInt64() < region.Pointer.ToInt64() ||
-                    _cacheEntries.RemoveAt(entryIndex);
+                        pointer.ToInt64() >= (region.Pointer + CacheSize).ToInt64())
+                    {
+                        continue;
+                    }
+
+                    int funcOffset = (int)(pointer.ToInt64() - region.Pointer.ToInt64());
+
+                    if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
+                    {
+                        _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                        _cacheEntries.RemoveAt(entryIndex);
+                    }
+
+                    return;
                 }
             }
         }
 
-        private static void ReprotectAsWritable(int offset, int size)
+        private static void ReprotectAsWritable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
-        private static void ReprotectAsExecutable(int offset, int size)
+        private static void ReprotectAsExecutable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
         private static int Allocate(int codeSize)
         {
             codeSize = AlignCodeSize(codeSize);
 
-            int allocOffset = _cacheAllocator.Allocate(codeSize);
+            for (int i = _activeRegionIndex; i < _jitRegions.Count; i++)
-
-            if (allocOffset < 0)
             {
-                throw new OutOfMemoryException("JIT Cache exhausted.");
+                int allocOffset = _cacheAllocator.Allocate(codeSize);
+        
+                if (allocOffset >= 0)
+                {
+                    _jitRegions[i].ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+                    _activeRegionIndex = i;
+                    return allocOffset;
+                }
             }
 
-            _jitRegion.ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+            int exhaustedRegion = _activeRegionIndex;
+            ReservedRegion newRegion = new(_jitRegions[0].Allocator, CacheSize);
+            _jitRegions.Add(newRegion);
+            _activeRegionIndex = _jitRegions.Count - 1;
+            
+            int newRegionNumber = _activeRegionIndex;
 
-            return allocOffset;
+            Logger.Warning?.Print(LogClass.Cpu, $"JIT Cache Region {exhaustedRegion} exhausted, creating new Cache Region {newRegionNumber} ({((newRegionNumber + 1) * CacheSize).Bytes()} Total Allocation).");
+        
+            _cacheAllocator = new CacheMemoryAllocator(CacheSize);
+
+            int allocOffsetNew = _cacheAllocator.Allocate(codeSize);
+            if (allocOffsetNew < 0)
+            {
+                throw new OutOfMemoryException("Failed to allocate in new Cache Region!");
+            }
+
+            newRegion.ExpandIfNeeded((ulong)allocOffsetNew + (ulong)codeSize);
+            return allocOffsetNew;
         }
 
         private static int AlignCodeSize(int codeSize)

src/Ryujinx.Cpu/LightningJit/Cache/NoWxCache.cs

@@ -12,7 +12,7 @@ namespace Ryujinx.Cpu.LightningJit.Cache
     {
         private const int CodeAlignment = 4; // Bytes.
         private const int SharedCacheSize = 2047 * 1024 * 1024;
-        private const int LocalCacheSize = 128 * 1024 * 1024;
+        private const int LocalCacheSize = 256 * 1024 * 1024;
 
         // How many calls to the same function we allow until we pad the shared cache to force the function to become available there
         // and allow the guest to take the fast path.

src/Ryujinx.Graphics.Vulkan/Vendor.cs

@@ -1,5 +1,4 @@
 using Silk.NET.Vulkan;
-using System.Text.RegularExpressions;
 
 namespace Ryujinx.Graphics.Vulkan
 {

src/Ryujinx.HLE/HOS/Applets/Error/ErrorApplet.cs

@@ -15,7 +15,6 @@ using System.IO;
 using System.Linq;
 using System.Runtime.InteropServices;
 using System.Text;
-using System.Text.RegularExpressions;
 
 namespace Ryujinx.HLE.HOS.Applets.Error
 {

src/Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/WinSockHelper.cs

@@ -150,6 +150,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             { BsdSocketOption.SoLinger,      SocketOptionName.Linger },
             { BsdSocketOption.SoOobInline,   SocketOptionName.OutOfBandInline },
             { BsdSocketOption.SoReusePort,   SocketOptionName.ReuseAddress },
+            { BsdSocketOption.SoNoSigpipe,   SocketOptionName.DontLinger },
             { BsdSocketOption.SoSndBuf,      SocketOptionName.SendBuffer },
             { BsdSocketOption.SoRcvBuf,      SocketOptionName.ReceiveBuffer },
             { BsdSocketOption.SoSndLoWat,    SocketOptionName.SendLowWater },

src/Ryujinx.Horizon/HorizonStatic.cs

@@ -1,5 +1,5 @@
-using MsgPack;
 using Ryujinx.Horizon.Common;
+using Ryujinx.Horizon.Prepo.Types;
 using Ryujinx.Memory;
 using System;
 using System.Threading;
@@ -8,7 +8,7 @@ namespace Ryujinx.Horizon
 {
     public static class HorizonStatic
     {
-        internal static void HandlePlayReport(MessagePackObject report) => 
+        internal static void HandlePlayReport(PlayReport report) => 
             new Thread(() => PlayReport?.Invoke(report))
             {
                 Name = "HLE.PlayReportEvent", 
@@ -16,7 +16,7 @@ namespace Ryujinx.Horizon
                 Priority = ThreadPriority.AboveNormal
             }.Start();
         
-        public static event Action<MessagePackObject> PlayReport;
+        public static event Action<PlayReport> PlayReport;
 
         [field: ThreadStatic]
         public static HorizonOptions Options { get; private set; }

src/Ryujinx.Horizon/Prepo/Ipc/PrepoService.cs

@@ -1,4 +1,3 @@
-using Gommon;
 using MsgPack;
 using MsgPack.Serialization;
 using Ryujinx.Common.Logging;
@@ -12,19 +11,12 @@ using Ryujinx.Horizon.Sdk.Sf;
 using Ryujinx.Horizon.Sdk.Sf.Hipc;
 using System;
 using System.Text;
-using System.Threading;
 using ApplicationId = Ryujinx.Horizon.Sdk.Ncm.ApplicationId;
 
 namespace Ryujinx.Horizon.Prepo.Ipc
 {
     partial class PrepoService : IPrepoService
     {
-        enum PlayReportKind
-        {
-            Normal,
-            System,
-        }
-
         private readonly ArpApi _arp;
         private readonly PrepoServicePermissionLevel _permissionLevel;
         private ulong _systemSessionId;
@@ -196,10 +188,17 @@ namespace Ryujinx.Horizon.Prepo.Ipc
             {
                 return PrepoResult.InvalidBufferSize;
             }
-
+            
             StringBuilder builder = new();
             MessagePackObject deserializedReport = MessagePackSerializer.UnpackMessagePackObject(reportBuffer.ToArray());
 
+            PlayReport playReport = new()
+            {
+                Kind = playReportKind, 
+                Room = gameRoom,
+                ReportData = deserializedReport
+            };
+            
             builder.AppendLine();
             builder.AppendLine("PlayReport log:");
             builder.AppendLine($" Kind: {playReportKind}");
@@ -209,10 +208,12 @@ namespace Ryujinx.Horizon.Prepo.Ipc
             if (pid != 0)
             {
                 builder.AppendLine($" Pid: {pid}");
+                playReport.Pid = pid;
             }
             else
             {
                 builder.AppendLine($" ApplicationId: {applicationId}");
+                playReport.AppId = applicationId;
             }
 
             Result result = _arp.GetApplicationInstanceId(out ulong applicationInstanceId, pid);
@@ -223,17 +224,20 @@ namespace Ryujinx.Horizon.Prepo.Ipc
 
             _arp.GetApplicationLaunchProperty(out ApplicationLaunchProperty applicationLaunchProperty, applicationInstanceId).AbortOnFailure();
 
+            playReport.Version = applicationLaunchProperty.Version;
+            
             builder.AppendLine($" ApplicationVersion: {applicationLaunchProperty.Version}");
 
             if (!userId.IsNull)
             {
                 builder.AppendLine($" UserId: {userId}");
+                playReport.UserId = userId;
             }
 
             builder.AppendLine($" Room: {gameRoom}");
             builder.AppendLine($" Report: {MessagePackObjectFormatter.Format(deserializedReport)}");
             
-            HorizonStatic.HandlePlayReport(deserializedReport);
+            HorizonStatic.HandlePlayReport(playReport);
 
             Logger.Info?.Print(LogClass.ServicePrepo, builder.ToString());
 

src/Ryujinx.Horizon/Prepo/Types/PlayReport.cs

@@ -0,0 +1,24 @@
+using MsgPack;
+using Ryujinx.Horizon.Sdk.Account;
+using Ryujinx.Horizon.Sdk.Ncm;
+
+namespace Ryujinx.Horizon.Prepo.Types
+{
+    public struct PlayReport
+    {
+        public PlayReportKind Kind { get; init; }
+        public string Room { get; init; }
+        public MessagePackObject ReportData { get; init; }
+        
+        public ApplicationId? AppId;
+        public ulong? Pid;
+        public uint Version;
+        public Uid? UserId;
+    }
+    
+    public enum PlayReportKind
+    {
+        Normal,
+        System,
+    }
+}

src/Ryujinx/DiscordIntegrationModule.cs

@@ -1,19 +1,15 @@
 using DiscordRPC;
 using Gommon;
-using MsgPack;
 using Ryujinx.Ava.Utilities;
 using Ryujinx.Ava.Utilities.AppLibrary;
 using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Utilities.PlayReport;
 using Ryujinx.Common;
-using Ryujinx.Common.Helper;
 using Ryujinx.Common.Logging;
 using Ryujinx.HLE;
 using Ryujinx.HLE.Loaders.Processes;
 using Ryujinx.Horizon;
-using System;
+using Ryujinx.Horizon.Prepo.Types;
-using System.Collections.Generic;
-using System.Collections.ObjectModel;
-using System.Linq;
 using System.Text;
 
 namespace Ryujinx.Ava
@@ -41,6 +37,9 @@ namespace Ryujinx.Ava
         private static RichPresence _discordPresencePlaying;
         private static ApplicationMetadata _currentApp;
 
+        public static bool HasAssetImage(string titleId) => TitleIDs.DiscordGameAssetKeys.ContainsIgnoreCase(titleId);
+        public static bool HasAnalyzer(string titleId) => PlayReports.Analyzer.TitleIds.ContainsIgnoreCase(titleId);
+
         public static void Initialize()
         {
             _discordPresenceMain = new RichPresence
@@ -124,20 +123,22 @@ namespace Ryujinx.Ava
             _currentApp = null;
         }
 
-        private static void HandlePlayReport(MessagePackObject playReport)
+        private static void HandlePlayReport(PlayReport playReport)
         {
             if (_discordClient is null) return;
             if (!TitleIDs.CurrentApplication.Value.HasValue) return;
             if (_discordPresencePlaying is null) return;
 
-            PlayReportAnalyzer.FormattedValue formattedValue =
+            FormattedValue formattedValue =
-                PlayReport.Analyzer.Format(TitleIDs.CurrentApplication.Value, _currentApp, playReport);
+                PlayReports.Analyzer.Format(TitleIDs.CurrentApplication.Value, _currentApp, playReport);
 
             if (!formattedValue.Handled) return;
 
-            _discordPresencePlaying.Details = formattedValue.Reset 
+            _discordPresencePlaying.Details = TruncateToByteLength(
-                ? $"Playing {_currentApp.Title}" 
+                formattedValue.Reset
-                : formattedValue.FormattedString;
+                    ? $"Playing {_currentApp.Title}"
+                    : formattedValue.FormattedString
+            );
 
             if (_discordClient.CurrentPresence.Details.Equals(_discordPresencePlaying.Details))
                 return; //don't trigger an update if the set presence Details are identical to current

src/Ryujinx/Headless/Options.cs

@@ -387,7 +387,7 @@ namespace Ryujinx.Headless
         [Option("graphics-shaders-dump-path", Required = false, HelpText = "Dumps shaders in this local directory. (Developer only)")]
         public string GraphicsShadersDumpPath { get; set; }
 
-        [Option("graphics-backend", Required = false, Default = GraphicsBackend.OpenGl, HelpText = "Change Graphics Backend to use.")]
+        [Option("graphics-backend", Required = false, Default = GraphicsBackend.Vulkan, HelpText = "Change Graphics Backend to use.")]
         public GraphicsBackend GraphicsBackend { get; set; }
 
         [Option("preferred-gpu-vendor", Required = false, Default = "", HelpText = "When using the Vulkan backend, prefer using the GPU from the specified vendor.")]

src/Ryujinx/RyujinxApp.axaml.cs

@@ -32,6 +32,9 @@ namespace Ryujinx.Ava
         public static MainWindow MainWindow => Current!
             .ApplicationLifetime.Cast<IClassicDesktopStyleApplicationLifetime>()
             .MainWindow.Cast<MainWindow>();
+        
+        public static IClassicDesktopStyleApplicationLifetime AppLifetime => Current!
+            .ApplicationLifetime.Cast<IClassicDesktopStyleApplicationLifetime>();
 
         public static bool IsClipboardAvailable(out IClipboard clipboard)
         {

src/Ryujinx/UI/Controls/ApplicationContextMenu.axaml

@@ -19,6 +19,17 @@
         Header="{ext:Locale GameListContextMenuCreateShortcut}"
         Icon="{ext:Icon fa-solid fa-bookmark}"
         ToolTip.Tip="{OnPlatform Default={ext:Locale GameListContextMenuCreateShortcutToolTip}, macOS={ext:Locale GameListContextMenuCreateShortcutToolTipMacOS}}" />
+    <MenuItem
+        IsVisible="{Binding HasCompatibilityEntry}"
+        Click="OpenApplicationCompatibility_Click"
+        Header="{ext:Locale GameListContextMenuShowCompatEntry}"
+        Icon="{ext:Icon mdi-gamepad}"
+        ToolTip.Tip="{ext:Locale GameListContextMenuShowCompatEntryToolTip}"/>
+    <MenuItem
+        Click="OpenApplicationData_Click"
+        Header="{ext:Locale GameListContextMenuShowGameData}"
+        Icon="{ext:Icon mdi-chart-line}"
+        ToolTip.Tip="{ext:Locale GameListContextMenuShowGameDataToolTip}"/>
     <Separator />
     <MenuItem
         Click="OpenUserSaveDirectory_Click"
@@ -74,7 +85,6 @@
 		Header="{ext:Locale GameListContextMenuTrimXCI}"
         IsEnabled="{Binding TrimXCIEnabled}"
 		ToolTip.Tip="{ext:Locale GameListContextMenuTrimXCIToolTip}" />
-    <Separator />
     <MenuItem Header="{ext:Locale GameListContextMenuCacheManagement}" Icon="{ext:Icon mdi-cached}">
         <MenuItem
             Click="PurgePtcCache_Click"
@@ -112,6 +122,7 @@
             Header="{ext:Locale GameListContextMenuExtractDataRomFS}"
             ToolTip.Tip="{ext:Locale GameListContextMenuExtractDataRomFSToolTip}" />
         <MenuItem
+            IsVisible="{Binding HasDlc}"
             Click="ExtractAocRomFs_Click"
             Header="{ext:Locale GameListContextMenuExtractDataAocRomFS}"
             ToolTip.Tip="{ext:Locale GameListContextMenuExtractDataAocRomFSToolTip}" />

src/Ryujinx/UI/Controls/ApplicationContextMenu.axaml.cs

@@ -12,6 +12,7 @@ using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Ava.Utilities;
 using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Utilities.Compat;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Helper;
 using Ryujinx.HLE.HOS;
@@ -333,7 +334,7 @@ namespace Ryujinx.Ava.UI.Controls
             if (sender is not MenuItem { DataContext: MainWindowViewModel { SelectedApplication: not null } viewModel })
                 return;
 
-            DownloadableContentModel selectedDlc = await DlcSelectView.Show(viewModel.SelectedApplication.IdBase, viewModel.ApplicationLibrary);
+            DownloadableContentModel selectedDlc = await DlcSelectView.Show(viewModel.SelectedApplication.Id, viewModel.ApplicationLibrary);
             
             if (selectedDlc is not null)
             {
@@ -385,6 +386,18 @@ namespace Ryujinx.Ava.UI.Controls
                     viewModel.SelectedApplication.Icon
                 );
         }
+        
+        public async void OpenApplicationCompatibility_Click(object sender, RoutedEventArgs args)
+        {
+            if (sender is MenuItem { DataContext: MainWindowViewModel { SelectedApplication: not null } viewModel })
+                await CompatibilityList.Show(viewModel.SelectedApplication.IdString);
+        }
+        
+        public async void OpenApplicationData_Click(object sender, RoutedEventArgs args)
+        {
+            if (sender is MenuItem { DataContext: MainWindowViewModel { SelectedApplication: not null } viewModel })
+                await ApplicationDataView.Show(viewModel.SelectedApplication);
+        }
 
         public async void RunApplication_Click(object sender, RoutedEventArgs args)
         {
@@ -394,12 +407,8 @@ namespace Ryujinx.Ava.UI.Controls
 
         public async void TrimXCI_Click(object sender, RoutedEventArgs args)
         {
-            MainWindowViewModel viewModel = (sender as MenuItem)?.DataContext as MainWindowViewModel;
+            if (sender is MenuItem { DataContext: MainWindowViewModel { SelectedApplication: not null } viewModel })
-
-            if (viewModel?.SelectedApplication != null)
-            {
                 await viewModel.TrimXCIFile(viewModel.SelectedApplication.Path);
-            }
         }
     }
 }

src/Ryujinx/UI/Controls/ApplicationDataView.axaml

@@ -0,0 +1,183 @@
+<UserControl xmlns="https://github.com/avaloniaui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
+             xmlns:ext="using:Ryujinx.Ava.Common.Markup"
+             xmlns:viewModels="using:Ryujinx.Ava.UI.ViewModels"
+             xmlns:ui="using:FluentAvalonia.UI.Controls"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
+             x:Class="Ryujinx.Ava.UI.Controls.ApplicationDataView"
+             x:DataType="viewModels:ApplicationDataViewModel">
+    <StackPanel Orientation="Horizontal">
+        <Image Margin="0"
+               MaxWidth="256"
+               MinWidth="256"
+               Source="{Binding AppData.Icon, Converter={x:Static helpers:BitmapArrayValueConverter.Instance}}" />
+        <Border Margin="5, 0" Width="1" Height="256" BorderBrush="Gray" Background="Gray" />
+        <StackPanel Orientation="Vertical">
+            <Grid
+                RowDefinitions="Auto,Auto,Auto"
+                ColumnDefinitions="*">
+                <StackPanel Grid.Row="0">
+                    <TextBlock HorizontalAlignment="Left"
+                               Text="{Binding FormattedVersion}"
+                               TextAlignment="Start"
+                               TextWrapping="Wrap" />
+                    <TextBlock HorizontalAlignment="Left"
+                               Text="{Binding FormattedDeveloper}"
+                               TextAlignment="Start"
+                               TextWrapping="Wrap" />
+                    <TextBlock HorizontalAlignment="Stretch"
+                               Text="{Binding FormattedFileExtension}"
+                               TextAlignment="Start"
+                               TextWrapping="Wrap" />
+                    <TextBlock HorizontalAlignment="Stretch"
+                               Text="{Binding FormattedFileSize}"
+                               TextAlignment="Start"
+                               TextWrapping="Wrap" />
+                </StackPanel>
+                <Separator Grid.Row="1" Margin="0, 10, 0, 10" Height="1" BorderBrush="Gray" Background="Gray" />
+                <StackPanel Grid.Row="2"
+                            HorizontalAlignment="Left"
+                            Orientation="Vertical"
+                            Spacing="5">
+                    <StackPanel Orientation="Horizontal" IsVisible="{Binding AppData.HasPlayabilityInfo}">
+                        <TextBlock Padding="0, 0, 5, 0" Text="{ext:Locale GameListHeaderCompatibilityStatus}" />
+                        <Button
+                            Click="PlayabilityStatus_OnClick"
+                            HorizontalContentAlignment="Left"
+                            VerticalAlignment="Center"
+                            Background="{DynamicResource AppListBackgroundColor}"
+                            Padding="0">
+                            <TextBlock
+                                Margin="1.5"
+                                Tag="{Binding AppData.IdString}"
+                                Text="{Binding AppData.LocalizedStatus}"
+                                Foreground="{Binding AppData.PlayabilityStatus, Converter={x:Static helpers:PlayabilityStatusConverter.Shared}}"
+                                TextAlignment="Start"
+                                TextWrapping="Wrap">
+                                <ToolTip.Tip>
+                                    <StackPanel Orientation="Vertical">
+                                        <TextBlock 
+                                            Text="{Binding AppData.LocalizedStatusTooltip}" />
+                                        <Separator 
+                                            Margin="0, 10, 0, 10" 
+                                            IsVisible="{Binding AppData.HasCompatibilityLabels}" />
+                                        <TextBlock 
+                                            IsVisible="{Binding AppData.HasCompatibilityLabels}"
+                                            Text="{Binding AppData.FormattedCompatibilityLabels}" />
+                                    </StackPanel>
+                                </ToolTip.Tip>
+                            </TextBlock>
+                            <Button.Styles>
+                                <Style Selector="Button">
+                                    <Setter Property="MinWidth"
+                                            Value="0" />
+                                    <!-- avoids very wide buttons from the overall project avalonia style -->
+                                </Style>
+                            </Button.Styles>
+                        </Button>
+                    </StackPanel>
+                    <StackPanel Orientation="Horizontal">
+                        <TextBlock Padding="0, 0, 5, 0" Text="{ext:Locale GameListHeaderTitleId}" />
+                        <Button
+                            Click="IdString_OnClick"
+                            HorizontalContentAlignment="Left"
+                            VerticalAlignment="Center"
+                            Background="{DynamicResource AppListBackgroundColor}"
+                            Padding="0">
+                            <TextBlock
+                                Margin="1.5"
+                                HorizontalAlignment="Stretch"
+                                Text="{Binding AppData.IdString}"
+                                TextAlignment="Start"
+                                TextWrapping="Wrap" />
+                        </Button>
+                    </StackPanel>
+                </StackPanel>
+            </Grid>
+            <Separator Margin="0, 10, 0, 10" Height="1" BorderBrush="Gray" Background="Gray" />
+            <StackPanel Orientation="Vertical" Spacing="5">
+                <StackPanel Orientation="Horizontal" Spacing="5">
+                    <ui:SymbolIcon Foreground="ForestGreen" Symbol="Checkmark" IsVisible="{Binding AppData.HasRichPresenceAsset}"/>
+                    <TextBlock
+                        Foreground="ForestGreen"
+                        HorizontalAlignment="Stretch"
+                        IsVisible="{Binding AppData.HasRichPresenceAsset}"
+                        Text="{ext:Locale GameInfoRpcImage}"
+                        TextAlignment="Start"
+                        TextWrapping="Wrap" >
+                    </TextBlock>
+                    <ui:SymbolIcon Foreground="Red" Symbol="Cancel" IsVisible="{Binding !AppData.HasRichPresenceAsset}"/>
+                    <TextBlock
+                        Foreground="Red"
+                        HorizontalAlignment="Stretch"
+                        IsVisible="{Binding !AppData.HasRichPresenceAsset}"
+                        Text="{ext:Locale GameInfoRpcImage}"
+                        TextAlignment="Start"
+                        TextWrapping="Wrap" >
+                    </TextBlock>
+                </StackPanel>
+                <StackPanel Orientation="Horizontal" Spacing="5">
+                    <ui:SymbolIcon Foreground="ForestGreen" Symbol="Checkmark" IsVisible="{Binding AppData.HasDynamicRichPresenceSupport}"/>
+                    <TextBlock
+                        Foreground="ForestGreen"
+                        HorizontalAlignment="Stretch"
+                        IsVisible="{Binding AppData.HasDynamicRichPresenceSupport}"
+                        Text="{ext:Locale GameInfoRpcDynamic}"
+                        TextAlignment="Start"
+                        TextWrapping="Wrap" >
+                    </TextBlock>
+                    <ui:SymbolIcon Foreground="Red" Symbol="Cancel" IsVisible="{Binding !AppData.HasDynamicRichPresenceSupport}"/>
+                    <TextBlock
+                        Foreground="Red"
+                        HorizontalAlignment="Stretch"
+                        IsVisible="{Binding !AppData.HasDynamicRichPresenceSupport}"
+                        Text="{ext:Locale GameInfoRpcDynamic}"
+                        TextAlignment="Start"
+                        TextWrapping="Wrap" >
+                    </TextBlock>
+                </StackPanel>
+            </StackPanel>
+            <Separator Margin="0, 10, 0, 10" Height="1" BorderBrush="Gray" Background="Gray" />
+            <TextBlock
+                HorizontalAlignment="Stretch"
+                IsVisible="{Binding AppData.HasLdnGames}"
+                Text="{Binding FormattedLdnInfo}"
+                TextAlignment="Start"
+                TextWrapping="Wrap" />
+            <Separator IsVisible="{Binding AppData.HasLdnGames}" Margin="0, 10, 0, 10" Height="1" BorderBrush="Gray" Background="Gray" />
+            <StackPanel Orientation="Vertical" Spacing="5">
+                <Grid 
+                    ColumnDefinitions="Auto,*,Auto">
+                    <TextBlock 
+                        Grid.Column="0"
+                        Text="{ext:Locale GameListHeaderLastPlayed}"
+                        VerticalAlignment="Top"
+                        TextAlignment="Start"
+                        TextWrapping="NoWrap" />
+                    <TextBlock 
+                        Grid.Column="2"
+                        Text="{Binding AppData.LastPlayedString}"
+                        TextAlignment="End"
+                        TextWrapping="Wrap" />
+                </Grid>
+                <Grid 
+                    ColumnDefinitions="Auto,*,Auto"
+                    IsVisible="{Binding AppData.HasPlayedPreviously}">
+                    <TextBlock 
+                        Grid.Column="0"
+                        Text="{ext:Locale GameListHeaderTimePlayed}"
+                        VerticalAlignment="Top"
+                        TextAlignment="Start"
+                        TextWrapping="NoWrap" />
+                    <TextBlock Grid.Column="2"
+                        Text="{Binding AppData.TimePlayedString}"
+                        TextAlignment="End"
+                        TextWrapping="Wrap" />
+                </Grid>
+            </StackPanel>
+        </StackPanel>
+    </StackPanel>
+</UserControl>

src/Ryujinx/UI/Controls/ApplicationDataView.axaml.cs

@@ -0,0 +1,83 @@
+using Avalonia.Controls;
+using Avalonia.Input.Platform;
+using Avalonia.Interactivity;
+using Avalonia.Styling;
+using FluentAvalonia.UI.Controls;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Ava.UI.ViewModels;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Utilities.Compat;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Controls
+{
+    public partial class ApplicationDataView : UserControl
+    {
+        public static async Task Show(ApplicationData appData)
+        {
+            ContentDialog contentDialog = new()
+            {
+                Title = appData.Name,
+                PrimaryButtonText = string.Empty,
+                SecondaryButtonText = string.Empty,
+                CloseButtonText = LocaleManager.Instance[LocaleKeys.SettingsButtonClose],
+                MinWidth = 256,
+                Content = new ApplicationDataView { DataContext = new ApplicationDataViewModel(appData) }
+            };
+
+            Style closeButton = new(x => x.Name("CloseButton"));
+            closeButton.Setters.Add(new Setter(WidthProperty, 160d));
+
+            Style closeButtonParent = new(x => x.Name("CommandSpace"));
+            closeButtonParent.Setters.Add(new Setter(HorizontalAlignmentProperty,
+                Avalonia.Layout.HorizontalAlignment.Center));
+
+            contentDialog.Styles.Add(closeButton);
+            contentDialog.Styles.Add(closeButtonParent);
+
+            await ContentDialogHelper.ShowAsync(contentDialog);
+        }
+        
+        public ApplicationDataView()
+        {
+            InitializeComponent();
+        }
+        
+        private async void PlayabilityStatus_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (sender is not Button { Content: TextBlock playabilityLabel })
+                return;
+
+            if (RyujinxApp.AppLifetime.Windows.TryGetFirst(x => x is ContentDialogOverlayWindow, out Window window))
+                window.Close(ContentDialogResult.None);
+            
+            await CompatibilityList.Show((string)playabilityLabel.Tag);
+        }
+
+        private async void IdString_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (DataContext is not MainWindowViewModel mwvm)
+                return;
+            
+            if (sender is not Button { Content: TextBlock idText })
+                return;
+
+            if (!RyujinxApp.IsClipboardAvailable(out IClipboard clipboard))
+                return;
+            
+            ApplicationData appData = mwvm.Applications.FirstOrDefault(it => it.IdString == idText.Text);
+            if (appData is null)
+                return;
+            
+            await clipboard.SetTextAsync(appData.IdString);
+                
+            NotificationHelper.ShowInformation(
+                "Copied Title ID", 
+                $"{appData.Name} ({appData.IdString})");
+        }
+    }
+}
+

src/Ryujinx/UI/Controls/ApplicationListView.axaml

@@ -86,13 +86,41 @@
                                             Text="{Binding Version}"
                                             TextAlignment="Start"
                                             TextWrapping="Wrap" />
-                                        <TextBlock
+                                        <Button 
+                                            Click="PlayabilityStatus_OnClick" 
+                                            HorizontalContentAlignment="Left"
+                                            VerticalAlignment="Center"
                                             IsVisible="{Binding HasPlayabilityInfo}"
-                                            HorizontalAlignment="Stretch"
+                                            Background="{DynamicResource AppListBackgroundColor}"
-                                            Text="{Binding LocalizedStatus}"
+                                            Margin="-1, 0, 0, 0"
-                                            Foreground="{Binding PlayabilityStatus, Converter={x:Static helpers:PlayabilityStatusConverter.Shared}}"
+                                            Padding="0">
-                                            TextAlignment="Start"
+                                            <ToolTip.Tip>
-                                            TextWrapping="Wrap" />
+                                                <StackPanel Orientation="Vertical">
+                                                    <TextBlock 
+                                                        Text="{Binding LocalizedStatusTooltip}" />
+                                                    <Separator 
+                                                        Margin="0, 10, 0, 10" 
+                                                        IsVisible="{Binding HasCompatibilityLabels}" />
+                                                    <TextBlock 
+                                                        IsVisible="{Binding HasCompatibilityLabels}"
+                                                        Text="{Binding FormattedCompatibilityLabels}" />
+                                                </StackPanel>
+                                            </ToolTip.Tip>
+                                            <TextBlock
+                                                Margin="1.5"
+                                                Tag="{Binding IdString}"
+                                                Text="{Binding LocalizedStatus}"
+                                                Foreground="{Binding PlayabilityStatus, Converter={x:Static helpers:PlayabilityStatusConverter.Shared}}"
+                                                TextAlignment="Start"
+                                                TextWrapping="Wrap" />
+                                            <Button.Styles>
+                                                <Style Selector="Button">
+                                                    <Setter Property="MinWidth"
+                                                            Value="0" /> 
+                                <!-- avoids very wide buttons from the overall project avalonia style -->
+                                                </Style>
+                                            </Button.Styles>
+                                        </Button>
                                     </StackPanel>
                                 </Border>
                                 <StackPanel
@@ -124,7 +152,8 @@
                                         TextWrapping="Wrap" />
                                     <TextBlock
                                         HorizontalAlignment="Stretch"
-                                        Text="{Binding Converter={helpers:MultiplayerInfoConverter}}"
+                                        IsVisible="{Binding HasLdnGames}"
+                                        Text="{Binding Converter={x:Static helpers:MultiplayerInfoConverter.Instance}}"
                                         TextAlignment="Start"
                                         TextWrapping="Wrap"/>
                                 </StackPanel>

src/Ryujinx/UI/Controls/ApplicationListView.axaml.cs

@@ -5,6 +5,7 @@ using Avalonia.Interactivity;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.Utilities.AppLibrary;
+using Ryujinx.Ava.Utilities.Compat;
 using System;
 using System.Linq;
 
@@ -28,6 +29,17 @@ namespace Ryujinx.Ava.UI.Controls
             if (sender is ListBox { SelectedItem: ApplicationData selected })
                 RaiseEvent(new ApplicationOpenedEventArgs(selected, ApplicationOpenedEvent));
         }
+        
+        private async void PlayabilityStatus_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (DataContext is not MainWindowViewModel mwvm)
+                return;
+            
+            if (sender is not Button { Content: TextBlock playabilityLabel })
+                return;
+
+            await CompatibilityList.Show((string)playabilityLabel.Tag);
+        }
 
         private async void IdString_OnClick(object sender, RoutedEventArgs e)
         {

src/Ryujinx/UI/Helpers/Converters/MultiplayerInfoConverter.cs

@@ -1,27 +1,31 @@
 using Avalonia.Data.Converters;
 using Avalonia.Markup.Xaml;
+using Gommon;
+using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.Utilities.AppLibrary;
 using System;
 using System.Globalization;
+using System.Text;
 
 namespace Ryujinx.Ava.UI.Helpers
 {
     internal class MultiplayerInfoConverter : MarkupExtension, IValueConverter
     {
-        private static readonly MultiplayerInfoConverter _instance = new();
+        public static readonly MultiplayerInfoConverter Instance = new();
 
         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            if (value is ApplicationData applicationData)
+            if (value is not ApplicationData { HasLdnGames: true } applicationData)
-            {
+                return "";
-                if (applicationData.PlayerCount != 0 && applicationData.GameCount != 0)
-                {
-                    return $"Hosted Games: {applicationData.GameCount}\nOnline Players: {applicationData.PlayerCount}";
-                }
-            }
-            
-            return "";
             
+            return new StringBuilder()
+                .AppendLine(
+                    LocaleManager.Instance[LocaleKeys.GameListHeaderHostedGames]
+                        .Format(applicationData.GameCount))
+                .Append(
+                    LocaleManager.Instance[LocaleKeys.GameListHeaderPlayerCount]
+                        .Format(applicationData.PlayerCount))
+                .ToString();
         }
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
@@ -31,7 +35,7 @@ namespace Ryujinx.Ava.UI.Helpers
 
         public override object ProvideValue(IServiceProvider serviceProvider)
         {
-            return _instance;
+            return Instance;
         }
     }
 }

src/Ryujinx/UI/Helpers/Converters/PlayabilityStatusConverter.cs

@@ -18,7 +18,7 @@ namespace Ryujinx.Ava.UI.Helpers
                 LocaleKeys.CompatibilityListNothing or 
                     LocaleKeys.CompatibilityListBoots or 
                     LocaleKeys.CompatibilityListMenus => Brushes.Red,
-                LocaleKeys.CompatibilityListIngame => Brushes.Yellow,
+                LocaleKeys.CompatibilityListIngame => Brushes.DarkOrange,
                 _ => Brushes.ForestGreen
             };
 

src/Ryujinx/UI/Helpers/LoggerAdapter.cs

@@ -1,6 +1,7 @@
 using Avalonia.Logging;
 using Avalonia.Utilities;
 using Gommon;
+using Ryujinx.Ava.Utilities.Configuration;
 using Ryujinx.Common.Logging;
 using System;
 using System.Text;
@@ -14,13 +15,19 @@ namespace Ryujinx.Ava.UI.Helpers
 
     internal class LoggerAdapter : ILogSink
     {
+        private static bool _avaloniaLogsEnabled = ConfigurationState.Instance.Logger.EnableAvaloniaLog; 
+        
         public static void Register()
         {
             AvaLogger.Sink = new LoggerAdapter();
+            ConfigurationState.Instance.Logger.EnableAvaloniaLog.Event 
+                += (_, e) => _avaloniaLogsEnabled = e.NewValue;
         }
 
         private static RyuLogger.Log? GetLog(AvaLogLevel level, string area)
         {
+            if (!_avaloniaLogsEnabled) return null;
+            
             return level switch
             {
                 AvaLogLevel.Verbose => RyuLogger.Debug,

src/Ryujinx/UI/ViewModels/ApplicationDataViewModel.cs

@@ -0,0 +1,23 @@
+using Gommon;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.Utilities.AppLibrary;
+
+namespace Ryujinx.Ava.UI.ViewModels
+{
+    public class ApplicationDataViewModel : BaseModel
+    {
+        public ApplicationData AppData { get; }
+
+        public ApplicationDataViewModel(ApplicationData appData) => AppData = appData;
+
+        public string FormattedVersion => LocaleManager.Instance[LocaleKeys.GameListHeaderVersion].Format(AppData.Version);
+        public string FormattedDeveloper => LocaleManager.Instance[LocaleKeys.GameListHeaderDeveloper].Format(AppData.Developer);
+        public string FormattedFileExtension => LocaleManager.Instance[LocaleKeys.GameListHeaderFileExtension].Format(AppData.FileExtension);
+        public string FormattedFileSize => LocaleManager.Instance[LocaleKeys.GameListHeaderFileSize].Format(AppData.FileSizeString);
+        
+        public string FormattedLdnInfo => 
+            $"{LocaleManager.Instance[LocaleKeys.GameListHeaderHostedGames].Format(AppData.GameCount)}" +
+            $"\n" +
+            $"{LocaleManager.Instance[LocaleKeys.GameListHeaderPlayerCount].Format(AppData.PlayerCount)}";
+    }
+}

src/Ryujinx/UI/ViewModels/DlcSelectViewModel.cs

@@ -14,9 +14,7 @@ namespace Ryujinx.Ava.UI.ViewModels
         
         public DlcSelectViewModel(ulong titleId, ApplicationLibrary appLibrary)
         {
-            _dlcs = appLibrary.DownloadableContents.Items
+            _dlcs = appLibrary.FindDlcsFor(titleId)
-                .Where(x => x.Dlc.TitleIdBase == titleId)
-                .Select(x => x.Dlc)
                 .OrderBy(it => it.IsBundled ? 0 : 1)
                 .ThenBy(it => it.TitleId)
                 .ToArray();

src/Ryujinx/UI/ViewModels/DownloadableContentManagerViewModel.cs

@@ -69,8 +69,7 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         private void LoadDownloadableContents()
         {
-            IEnumerable<(DownloadableContentModel Dlc, bool IsEnabled)> dlcs = _applicationLibrary.DownloadableContents.Items
+            (DownloadableContentModel Dlc, bool IsEnabled)[] dlcs = _applicationLibrary.FindDlcConfigurationFor(_applicationData.Id);
-                .Where(it => it.Dlc.TitleIdBase == _applicationData.IdBase);
 
             bool hasBundledContent = false;
             foreach ((DownloadableContentModel dlc, bool isEnabled) in dlcs)

src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs

@@ -7,6 +7,7 @@ using Avalonia.Media.Imaging;
 using Avalonia.Platform.Storage;
 using Avalonia.Threading;
 using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
 using DynamicData;
 using DynamicData.Binding;
 using FluentAvalonia.UI.Controls;
@@ -104,6 +105,13 @@ namespace Ryujinx.Ava.UI.ViewModels
         [ObservableProperty] private bool _isSubMenuOpen;
         [ObservableProperty] private ApplicationContextMenu _listAppContextMenu;
         [ObservableProperty] private ApplicationContextMenu _gridAppContextMenu;
+        [ObservableProperty] private bool _updateAvailable;
+
+        public static AsyncRelayCommand UpdateCommand => Commands.Create(async () =>
+        {
+            if (Updater.CanUpdate(true))
+                await Updater.BeginUpdateAsync(true);
+        });
         
         private bool _showLoadProgress;
         private bool _isGameRunning;
@@ -349,6 +357,10 @@ namespace Ryujinx.Ava.UI.ViewModels
             }
         }
 
+        public bool HasCompatibilityEntry => SelectedApplication.HasPlayabilityInfo;
+
+        public bool HasDlc => ApplicationLibrary.HasDlcs(SelectedApplication.Id);
+
         public bool OpenUserSaveDirectoryEnabled => SelectedApplication.HasControlHolder && SelectedApplication.ControlHolder.Value.UserAccountSaveDataSize > 0;
 
         public bool OpenDeviceSaveDirectoryEnabled => SelectedApplication.HasControlHolder && SelectedApplication.ControlHolder.Value.DeviceSaveDataSize > 0;
@@ -629,15 +641,15 @@ namespace Ryujinx.Ava.UI.ViewModels
             {
                 return SortMode switch
                 {
-                    ApplicationSort.Title => LocaleManager.Instance[LocaleKeys.GameListHeaderApplication],
-                    ApplicationSort.Developer => LocaleManager.Instance[LocaleKeys.GameListHeaderDeveloper],
-                    ApplicationSort.LastPlayed => LocaleManager.Instance[LocaleKeys.GameListHeaderLastPlayed],
-                    ApplicationSort.TotalTimePlayed => LocaleManager.Instance[LocaleKeys.GameListHeaderTimePlayed],
-                    ApplicationSort.FileType => LocaleManager.Instance[LocaleKeys.GameListHeaderFileExtension],
-                    ApplicationSort.FileSize => LocaleManager.Instance[LocaleKeys.GameListHeaderFileSize],
-                    ApplicationSort.Path => LocaleManager.Instance[LocaleKeys.GameListHeaderPath],
                     ApplicationSort.Favorite => LocaleManager.Instance[LocaleKeys.CommonFavorite],
                     ApplicationSort.TitleId => LocaleManager.Instance[LocaleKeys.DlcManagerTableHeadingTitleIdLabel],
+                    ApplicationSort.Title => LocaleManager.Instance[LocaleKeys.GameListHeaderApplication],
+                    ApplicationSort.Developer => LocaleManager.Instance[LocaleKeys.GameListSortDeveloper],
+                    ApplicationSort.LastPlayed => LocaleManager.Instance[LocaleKeys.GameListSortLastPlayed],
+                    ApplicationSort.TotalTimePlayed => LocaleManager.Instance[LocaleKeys.GameListSortTimePlayed],
+                    ApplicationSort.FileType => LocaleManager.Instance[LocaleKeys.GameListSortFileExtension],
+                    ApplicationSort.FileSize => LocaleManager.Instance[LocaleKeys.GameListSortFileSize],
+                    ApplicationSort.Path => LocaleManager.Instance[LocaleKeys.GameListSortPath],
                     _ => string.Empty,
                 };
             }
@@ -1143,10 +1155,10 @@ namespace Ryujinx.Ava.UI.ViewModels
                 List<string> dirs = result.Select(it => it.Path.LocalPath).ToList();
                 int numAdded = onDirsSelected(dirs, out int numRemoved);
 
-                string msg = String.Join("\r\n", new string[] {
+                string msg = string.Join("\n",
                     string.Format(LocaleManager.Instance[localeMessageRemovedKey], numRemoved),
                     string.Format(LocaleManager.Instance[localeMessageAddedKey], numAdded)
-                });
+                );
 
                 await Dispatcher.UIThread.InvokeAsync(async () =>
                 {

src/Ryujinx/UI/ViewModels/SettingsViewModel.cs

@@ -2,7 +2,7 @@ using Avalonia.Collections;
 using Avalonia.Controls;
 using Avalonia.Threading;
 using CommunityToolkit.Mvvm.ComponentModel;
-using Gommon;
+using CommunityToolkit.Mvvm.Input;
 using LibHac.Tools.FsSystem;
 using Ryujinx.Audio.Backends.OpenAL;
 using Ryujinx.Audio.Backends.SDL2;
@@ -13,6 +13,7 @@ using Ryujinx.Ava.UI.Models.Input;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Ava.Utilities.Configuration;
 using Ryujinx.Ava.Utilities.Configuration.System;
+using Ryujinx.Ava.Utilities.Configuration.UI;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Multiplayer;
 using Ryujinx.Common.GraphicsDriver;
@@ -28,8 +29,6 @@ using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
 using System.Net.NetworkInformation;
-using System.Runtime.InteropServices;
-using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using TimeZone = Ryujinx.Ava.UI.Models.TimeZone;
 
@@ -123,6 +122,7 @@ namespace Ryujinx.Ava.UI.ViewModels
         public bool RememberWindowState { get; set; }
         public bool ShowTitleBar { get; set; }
         public int HideCursor { get; set; }
+        public int UpdateCheckerType { get; set; }
         public bool EnableDockedMode { get; set; }
         public bool EnableKeyboard { get; set; }
         public bool EnableMouse { get; set; }
@@ -206,6 +206,7 @@ namespace Ryujinx.Ava.UI.ViewModels
         public bool EnableTrace { get; set; }
         public bool EnableGuest { get; set; }
         public bool EnableFsAccessLog { get; set; }
+        public bool EnableAvaloniaLog { get; set; }
         public bool EnableDebug { get; set; }
         public bool IsOpenAlEnabled { get; set; }
         public bool IsSoundIoEnabled { get; set; }
@@ -477,6 +478,7 @@ namespace Ryujinx.Ava.UI.ViewModels
             RememberWindowState = config.RememberWindowState;
             ShowTitleBar = config.ShowTitleBar;
             HideCursor = (int)config.HideCursor.Value;
+            UpdateCheckerType = (int)config.UpdateCheckerType.Value;
 
             GameDirectories.Clear();
             GameDirectories.AddRange(config.UI.GameDirs.Value);
@@ -562,6 +564,7 @@ namespace Ryujinx.Ava.UI.ViewModels
             EnableGuest = config.Logger.EnableGuest;
             EnableDebug = config.Logger.EnableDebug;
             EnableFsAccessLog = config.Logger.EnableFsAccessLog;
+            EnableAvaloniaLog = config.Logger.EnableAvaloniaLog;
             FsGlobalAccessLogMode = config.System.FsGlobalAccessLogMode;
             OpenglDebugLevel = (int)config.Logger.GraphicsDebugLevel.Value;
 
@@ -582,6 +585,7 @@ namespace Ryujinx.Ava.UI.ViewModels
             config.RememberWindowState.Value = RememberWindowState;
             config.ShowTitleBar.Value = ShowTitleBar;
             config.HideCursor.Value = (HideCursorMode)HideCursor;
+            config.UpdateCheckerType.Value = (UpdaterType)UpdateCheckerType;
 
             if (GameDirectoryChanged)
             {
@@ -681,6 +685,7 @@ namespace Ryujinx.Ava.UI.ViewModels
             config.Logger.EnableGuest.Value = EnableGuest;
             config.Logger.EnableDebug.Value = EnableDebug;
             config.Logger.EnableFsAccessLog.Value = EnableFsAccessLog;
+            config.Logger.EnableAvaloniaLog.Value = EnableAvaloniaLog;
             config.System.FsGlobalAccessLogMode.Value = FsGlobalAccessLogMode;
             config.Logger.GraphicsDebugLevel.Value = (GraphicsDebugLevel)OpenglDebugLevel;
 
@@ -722,6 +727,25 @@ namespace Ryujinx.Ava.UI.ViewModels
             CloseWindow?.Invoke();
         }
 
+        [ObservableProperty] private bool _wantsToReset;
+
+        public AsyncRelayCommand ResetButton => Commands.Create(async () =>
+        {
+            if (!WantsToReset) return;
+            
+            CloseWindow?.Invoke();
+            ConfigurationState.Instance.LoadDefault();
+            ConfigurationState.Instance.ToFileFormat().SaveConfig(Program.ConfigurationPath);
+            RyujinxApp.MainWindow.LoadApplications();
+
+            await ContentDialogHelper.CreateInfoDialog(
+                $"Your {RyujinxApp.FullAppName} configuration has been reset.",
+                "",
+                string.Empty,
+                LocaleManager.Instance[LocaleKeys.SettingsButtonClose],
+                "Configuration Reset");
+        });
+
         public void CancelButton()
         {
             RevertIfNotSaved();

src/Ryujinx/UI/ViewModels/TitleUpdateViewModel.cs

@@ -41,8 +41,7 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         private void LoadUpdates()
         {
-            IEnumerable<(TitleUpdateModel TitleUpdate, bool IsSelected)> updates = ApplicationLibrary.TitleUpdates.Items
+            (TitleUpdateModel TitleUpdate, bool IsSelected)[] updates = ApplicationLibrary.FindUpdateConfigurationFor(ApplicationData.Id);
-                .Where(it => it.TitleUpdate.TitleIdBase == ApplicationData.IdBase);
 
             bool hasBundledContent = false;
             SelectedUpdate = new TitleUpdateViewModelNoUpdate();

src/Ryujinx/UI/Views/Main/MainMenuBarView.axaml.cs

@@ -50,7 +50,7 @@ namespace Ryujinx.Ava.UI.Views.Main
             UninstallFileTypesMenuItem.Command = Commands.Create(UninstallFileTypes);
             XciTrimmerMenuItem.Command = Commands.Create(XCITrimmerWindow.Show);
             AboutWindowMenuItem.Command = Commands.Create(AboutWindow.Show);
-            CompatibilityListMenuItem.Command = Commands.Create(CompatibilityList.Show);
+            CompatibilityListMenuItem.Command = Commands.Create(() => CompatibilityList.Show());
             
             UpdateMenuItem.Command = Commands.Create(async () =>
             {

src/Ryujinx/UI/Views/Main/MainStatusBarView.axaml

@@ -23,7 +23,7 @@
         Background="{DynamicResource ThemeContentBackgroundColor}"
         DockPanel.Dock="Bottom"
         IsVisible="{Binding ShowMenuAndStatusBar}"
-        ColumnDefinitions="Auto,Auto,*,Auto,Auto">
+        ColumnDefinitions="Auto,Auto,*,Auto,Auto,Auto">
         <StackPanel
             Grid.Column="0"
             Margin="5"
@@ -280,9 +280,29 @@
                 Text="{Binding GpuNameText}"
                 TextAlignment="Start" />
         </StackPanel>
-        <StackPanel
+        <StackPanel 
             Grid.Column="4"
             Margin="0,0,5,0"
+            Orientation="Horizontal">
+            <StackPanel.IsVisible>
+                <MultiBinding Converter="{x:Static BoolConverters.And}">
+                    <Binding Path="EnableNonGameRunningControls" />
+                    <Binding Path="UpdateAvailable" />
+                </MultiBinding>
+            </StackPanel.IsVisible>
+            <Button Margin="0, 0, 5, 0"
+                    Command="{Binding UpdateCommand}">
+                <TextBlock
+                    Margin="-5"
+                    HorizontalAlignment="Right"
+                    VerticalAlignment="Center"
+                    Text="{ext:Locale UpdaterBackgroundStatusBarButtonText}" />
+            </Button>
+            <controls:MiniVerticalSeparator Margin="5,0,0,0"/>
+        </StackPanel>
+        <StackPanel
+            Grid.Column="5"
+            Margin="0,0,5,0"
             VerticalAlignment="Center"
             IsVisible="{Binding ShowFirmwareStatus}"
             Orientation="Horizontal">

src/Ryujinx/UI/Views/Main/MainViewControls.axaml

@@ -113,37 +113,37 @@
                                 Tag="TitleId" />
                             <RadioButton
                                 Checked="Sort_Checked"
-                                Content="{ext:Locale GameListHeaderDeveloper}"
+                                Content="{ext:Locale GameListSortDeveloper}"
                                 GroupName="Sort"
                                 IsChecked="{Binding IsSortedByDeveloper, Mode=OneTime}"
                                 Tag="Developer" />
                             <RadioButton
                                 Checked="Sort_Checked"
-                                Content="{ext:Locale GameListHeaderTimePlayed}"
+                                Content="{ext:Locale GameListSortTimePlayed}"
                                 GroupName="Sort"
                                 IsChecked="{Binding IsSortedByTimePlayed, Mode=OneTime}"
                                 Tag="TotalTimePlayed" />
                             <RadioButton
                                 Checked="Sort_Checked"
-                                Content="{ext:Locale GameListHeaderLastPlayed}"
+                                Content="{ext:Locale GameListSortLastPlayed}"
                                 GroupName="Sort"
                                 IsChecked="{Binding IsSortedByLastPlayed, Mode=OneTime}"
                                 Tag="LastPlayed" />
                             <RadioButton
                                 Checked="Sort_Checked"
-                                Content="{ext:Locale GameListHeaderFileExtension}"
+                                Content="{ext:Locale GameListSortFileExtension}"
                                 GroupName="Sort"
                                 IsChecked="{Binding IsSortedByType, Mode=OneTime}"
                                 Tag="FileType" />
                             <RadioButton
                                 Checked="Sort_Checked"
-                                Content="{ext:Locale GameListHeaderFileSize}"
+                                Content="{ext:Locale GameListSortFileSize}"
                                 GroupName="Sort"
                                 IsChecked="{Binding IsSortedBySize, Mode=OneTime}"
                                 Tag="FileSize" />
                             <RadioButton
                                 Checked="Sort_Checked"
-                                Content="{ext:Locale GameListHeaderPath}"
+                                Content="{ext:Locale GameListSortPath}"
                                 GroupName="Sort"
                                 IsChecked="{Binding IsSortedByPath, Mode=OneTime}"
                                 Tag="Path" />

src/Ryujinx/UI/Views/Settings/SettingsLoggingView.axaml

@@ -74,6 +74,10 @@
                                   ToolTip.Tip="{ext:Locale DebugLogTooltip}">
                             <TextBlock Text="{ext:Locale SettingsTabLoggingEnableDebugLogs}" />
                         </CheckBox>
+                        <CheckBox IsChecked="{Binding EnableAvaloniaLog}"
+                                  ToolTip.Tip="{ext:Locale AvaloniaLogTooltip}">
+                            <TextBlock Text="{ext:Locale SettingsTabLoggingEnableAvaloniaLogs}" />
+                        </CheckBox>
                         <StackPanel Margin="0,10,0,0" Orientation="Horizontal" VerticalAlignment="Stretch">
                             <TextBlock VerticalAlignment="Center"
                                     ToolTip.Tip="{ext:Locale FSAccessLogModeTooltip}"

src/Ryujinx/UI/Views/Settings/SettingsSystemView.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Avalonia.Interactivity;
 using Ryujinx.Ava.UI.ViewModels;
 using TimeZone = Ryujinx.Ava.UI.Models.TimeZone;
 

src/Ryujinx/UI/Views/Settings/SettingsUIView.axaml

@@ -6,6 +6,7 @@
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:ext="clr-namespace:Ryujinx.Ava.Common.Markup"
     xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
+    xmlns:helper="clr-namespace:Ryujinx.Common.Helper;assembly=Ryujinx.Common"
     mc:Ignorable="d"
     x:DataType="viewModels:SettingsViewModel">
     <Design.DataContext>
@@ -30,18 +31,33 @@
                                    ToolTip.Tip="{ext:Locale ToggleDiscordTooltip}"
                                    Text="{ext:Locale SettingsTabGeneralEnableDiscordRichPresence}" />
                     </CheckBox>
-                    <CheckBox IsChecked="{Binding CheckUpdatesOnStart}">
-                        <TextBlock Text="{ext:Locale SettingsTabGeneralCheckUpdatesOnLaunch}" />
-                    </CheckBox>
                     <CheckBox IsChecked="{Binding ShowConfirmExit}">
                         <TextBlock Text="{ext:Locale SettingsTabGeneralShowConfirmExitDialog}" />
                     </CheckBox>
                     <CheckBox IsChecked="{Binding RememberWindowState}">
                         <TextBlock Text="{ext:Locale SettingsTabGeneralRememberWindowState}" />
                     </CheckBox>
-                    <CheckBox IsChecked="{Binding ShowTitleBar}" Name="ShowTitleBarBox">
+                    <CheckBox IsChecked="{Binding ShowTitleBar}" IsVisible="{x:Static helper:RunningPlatform.IsWindows}">
                         <TextBlock Text="{ext:Locale SettingsTabGeneralShowTitleBar}" />
                     </CheckBox>
+                    <StackPanel Margin="0, 15, 0, 0" Orientation="Horizontal">
+                        <TextBlock VerticalAlignment="Center"
+                                   Text="{ext:Locale SettingsTabGeneralCheckUpdatesOnLaunch}"
+                                   Width="150" />
+                        <ComboBox SelectedIndex="{Binding UpdateCheckerType}"
+                                  HorizontalContentAlignment="Left"
+                                  MinWidth="100">
+                            <ComboBoxItem>
+                                <TextBlock Text="{ext:Locale SettingsTabGeneralCheckUpdatesOnLaunchOff}" />
+                            </ComboBoxItem>
+                            <ComboBoxItem>
+                                <TextBlock Text="{ext:Locale SettingsTabGeneralCheckUpdatesOnLaunchPromptAtStartup}" />
+                            </ComboBoxItem>
+                            <ComboBoxItem>
+                                <TextBlock Text="{ext:Locale SettingsTabGeneralCheckUpdatesOnLaunchBackground}" />
+                            </ComboBoxItem>
+                        </ComboBox>
+                    </StackPanel>
                     <StackPanel Margin="0, 15, 0, 0" Orientation="Horizontal">
                         <TextBlock VerticalAlignment="Center"
                                    Text="{ext:Locale SettingsTabGeneralHideCursor}"

src/Ryujinx/UI/Views/Settings/SettingsUIView.axaml.cs

@@ -21,7 +21,6 @@ namespace Ryujinx.Ava.UI.Views.Settings
         public SettingsUiView()
         {
             InitializeComponent();
-            ShowTitleBarBox.IsVisible = OperatingSystem.IsWindows();
             AddGameDirButton.Command =
                 Commands.Create(() => AddDirButton(GameDirPathBox, ViewModel.GameDirectories, true));
             AddAutoloadDirButton.Command =

src/Ryujinx/UI/Windows/MainWindow.axaml.cs

@@ -19,6 +19,7 @@ using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.Utilities;
 using Ryujinx.Ava.Utilities.AppLibrary;
 using Ryujinx.Ava.Utilities.Configuration;
+using Ryujinx.Ava.Utilities.Configuration.UI;
 using Ryujinx.Common;
 using Ryujinx.Common.Helper;
 using Ryujinx.Common.Logging;
@@ -400,10 +401,21 @@ namespace Ryujinx.Ava.UI.Windows
                 await Dispatcher.UIThread.InvokeAsync(async () => await UserErrorDialog.ShowUserErrorDialog(UserError.NoKeys));
             }
 
-            if (ConfigurationState.Instance.CheckUpdatesOnStart && !CommandLineState.HideAvailableUpdates && Updater.CanUpdate())
+            if (!Updater.CanUpdate() || CommandLineState.HideAvailableUpdates)
+                return;
+
+            switch (ConfigurationState.Instance.UpdateCheckerType.Value)
             {
-                await Updater.BeginUpdateAsync()
+                case UpdaterType.PromptAtStartup:
-                    .Catch(task => Logger.Error?.Print(LogClass.Application, $"Updater Error: {task.Exception}"));
+                    await Updater.BeginUpdateAsync()
+                        .Catch(task => Logger.Error?.Print(LogClass.Application, $"Updater Error: {task.Exception}"));
+                    break;
+                case UpdaterType.CheckInBackground:
+                    if ((await Updater.CheckVersionAsync()).TryGet(out (Version Current, Version Incoming) versions))
+                    {
+                        Dispatcher.UIThread.Post(() => RyujinxApp.MainWindow.ViewModel.UpdateAvailable = versions.Current < versions.Incoming);
+                    }
+                    break;
             }
         }
 

src/Ryujinx/UI/Windows/SettingsWindow.axaml

@@ -108,24 +108,36 @@
                 </Style>
             </ui:NavigationView.Styles>
         </ui:NavigationView>
-        <ReversibleStackPanel
+        <Grid Grid.Row="2"
-            Grid.Row="2"
+              ColumnDefinitions="Auto,*,Auto">
-            Margin="10"
+            <StackPanel Grid.Column="0" Orientation="Horizontal">
-            Spacing="10"
+                <Button
-            Orientation="Horizontal"
+                    IsEnabled="{Binding WantsToReset}"
-            HorizontalAlignment="Right"
+                    Margin="10"
-            ReverseOrder="{x:Static helper:RunningPlatform.IsMacOS}">
+                    Content="{ext:Locale SettingsButtonReset}"
-            <Button
+                    Command="{Binding ResetButton}" />
-                Classes="accent"
+                <CheckBox IsChecked="{Binding WantsToReset}"/>
-                Content="{ext:Locale SettingsButtonOk}"
+                <TextBlock Text="{ext:Locale SettingsButtonResetConfirm}"/>
-                Command="{Binding OkButton}" />
+            </StackPanel>
-            <Button
+            <ReversibleStackPanel
-                HotKey="Escape"
+                Grid.Column="2"
-                Content="{ext:Locale SettingsButtonCancel}"
+                Margin="10"
-                Command="{Binding CancelButton}" />
+                Spacing="10"
-            <Button
+                Orientation="Horizontal"
-                Content="{ext:Locale SettingsButtonApply}"
+                HorizontalAlignment="Right"
-                Command="{Binding ApplyButton}" />
+                ReverseOrder="{x:Static helper:RunningPlatform.IsMacOS}">
-        </ReversibleStackPanel>
+                <Button
+                    Classes="accent"
+                    Content="{ext:Locale SettingsButtonOk}"
+                    Command="{Binding OkButton}" />
+                <Button
+                    HotKey="Escape"
+                    Content="{ext:Locale SettingsButtonCancel}"
+                    Command="{Binding CancelButton}" />
+                <Button
+                    Content="{ext:Locale SettingsButtonApply}"
+                    Command="{Binding ApplyButton}" />
+            </ReversibleStackPanel>
+        </Grid>
     </Grid>
 </window:StyleableAppWindow>

src/Ryujinx/Updater.cs

@@ -43,7 +43,18 @@ namespace Ryujinx.Ava
         private const int ConnectionCount = 4;
 
         private static string _buildVer;
-        private static string _platformExt;
+
+        private static readonly string _platformExt = 
+            RunningPlatform.IsMacOS 
+                ? "macos_universal.app.tar.gz"
+                : RunningPlatform.IsWindows
+                    ? "win_x64.zip"
+                    : RunningPlatform.IsX64Linux
+                        ? "linux_x64.tar.gz"
+                        : RunningPlatform.IsArmLinux
+                            ? "linux_arm64.tar.gz"
+                            : throw new PlatformNotSupportedException();
+        
         private static string _buildUrl;
         private static long _buildSize;
         private static bool _updateSuccessful;
@@ -51,30 +62,8 @@ namespace Ryujinx.Ava
 
         private static readonly string[] _windowsDependencyDirs = [];
 
-        public static async Task BeginUpdateAsync(bool showVersionUpToDate = false)
+        public static async Task<Optional<(Version Current, Version Incoming)>> CheckVersionAsync(bool showVersionUpToDate = false)
         {
-            if (_running)
-            {
-                return;
-            }
-
-            _running = true;
-
-            // Detect current platform
-            if (OperatingSystem.IsMacOS())
-            {
-                _platformExt = "macos_universal.app.tar.gz";
-            }
-            else if (OperatingSystem.IsWindows())
-            {
-                _platformExt = "win_x64.zip";
-            }
-            else if (OperatingSystem.IsLinux())
-            {
-                string arch = RuntimeInformation.OSArchitecture == Architecture.Arm64 ? "arm64" : "x64";
-                _platformExt = $"linux_{arch}.tar.gz";
-            }
-
             if (!Version.TryParse(Program.Version, out Version currentVersion))
             {
                 Logger.Error?.Print(LogClass.Application, $"Failed to convert the current {RyujinxApp.FullAppName} version!");
@@ -85,7 +74,7 @@ namespace Ryujinx.Ava
 
                 _running = false;
 
-                return;
+                return default;
             }
             
             Logger.Info?.Print(LogClass.Application, "Checking for updates.");
@@ -123,7 +112,7 @@ namespace Ryujinx.Ava
 
                             _running = false;
 
-                            return;
+                            return default;
                         }
 
                         break;
@@ -149,7 +138,7 @@ namespace Ryujinx.Ava
 
                     _running = false;
 
-                    return;
+                    return default;
                 }
             }
             catch (Exception exception)
@@ -161,7 +150,7 @@ namespace Ryujinx.Ava
 
                 _running = false;
 
-                return;
+                return default;
             }
 
             if (!Version.TryParse(_buildVer, out Version newVersion))
@@ -174,9 +163,27 @@ namespace Ryujinx.Ava
 
                 _running = false;
 
+                return default;
+            }
+
+            return (currentVersion, newVersion);
+        }
+        
+        public static async Task BeginUpdateAsync(bool showVersionUpToDate = false)
+        {
+            if (_running)
+            {
                 return;
             }
 
+            _running = true;
+
+            Optional<(Version, Version)> versionTuple = await CheckVersionAsync(showVersionUpToDate);
+
+            if (_running is false || !versionTuple.HasValue) return;
+
+            (Version currentVersion, Version newVersion) = versionTuple.Value;
+
             if (newVersion <= currentVersion)
             {
                 if (showVersionUpToDate)

src/Ryujinx/Utilities/AppLibrary/ApplicationData.cs

@@ -1,3 +1,4 @@
+using Gommon;
 using LibHac.Common;
 using LibHac.Fs;
 using LibHac.Fs.Fsa;
@@ -14,6 +15,7 @@ using Ryujinx.HLE.FileSystem;
 using Ryujinx.HLE.Loaders.Processes.Extensions;
 using System;
 using System.IO;
+using System.Text;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Ava.Utilities.AppLibrary
@@ -32,23 +34,20 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
             set
             {
                 _id = value;
-                PlayabilityStatus = CompatibilityCsv.GetStatus(Id);
+
+                Compatibility = CompatibilityCsv.Find(Id);
             }
         }
         public string Developer { get; set; } = "Unknown";
         public string Version { get; set; } = "0";
-
-        public bool HasPlayabilityInfo => PlayabilityStatus != null;
-
-        public string LocalizedStatus =>
-            PlayabilityStatus.HasValue 
-                ? LocaleManager.Instance[PlayabilityStatus!.Value] 
-                : string.Empty;
-
-        public LocaleKeys? PlayabilityStatus { get; set; }
-        
         public int PlayerCount { get; set; }
         public int GameCount { get; set; }
+
+        public bool HasLdnGames => PlayerCount != 0 && GameCount != 0;
+
+        public bool HasRichPresenceAsset => DiscordIntegrationModule.HasAssetImage(IdString);
+        public bool HasDynamicRichPresenceSupport => DiscordIntegrationModule.HasAnalyzer(IdString);
+        
         public TimeSpan TimePlayed { get; set; }
         public DateTime? LastPlayed { get; set; }
         public string FileExtension { get; set; }
@@ -60,11 +59,39 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
 
         public string TimePlayedString => ValueFormatUtils.FormatTimeSpan(TimePlayed);
 
-        public bool HasPlayedPreviously => TimePlayedString != string.Empty;
+        public bool HasPlayedPreviously => TimePlayed.TotalSeconds > 1;
 
         public string LastPlayedString => ValueFormatUtils.FormatDateTime(LastPlayed)?.Replace(" ", "\n");
 
         public string FileSizeString => ValueFormatUtils.FormatFileSize(FileSize);
+        
+        public Optional<CompatibilityEntry> Compatibility { get; private set; }
+        
+        public bool HasPlayabilityInfo => Compatibility.HasValue;
+
+        public string LocalizedStatus => Compatibility.Convert(x => x.LocalizedStatus);
+
+        public bool HasCompatibilityLabels => !FormattedCompatibilityLabels.Equals(string.Empty);
+        
+        public string FormattedCompatibilityLabels
+            => Compatibility.Convert(x => x.FormattedIssueLabels).OrElse(string.Empty);
+            
+        public LocaleKeys? PlayabilityStatus => Compatibility.Convert(x => x.Status).OrElse(null);
+
+        public string LocalizedStatusTooltip =>
+            Compatibility.Convert(x => 
+#pragma warning disable CS8509 It is exhaustive for all possible values this can contain.
+                LocaleManager.Instance[x.Status switch
+#pragma warning restore CS8509
+                {
+                    LocaleKeys.CompatibilityListPlayable => LocaleKeys.CompatibilityListPlayableTooltip,
+                    LocaleKeys.CompatibilityListIngame => LocaleKeys.CompatibilityListIngameTooltip,
+                    LocaleKeys.CompatibilityListMenus => LocaleKeys.CompatibilityListMenusTooltip,
+                    LocaleKeys.CompatibilityListBoots => LocaleKeys.CompatibilityListBootsTooltip,
+                    LocaleKeys.CompatibilityListNothing => LocaleKeys.CompatibilityListNothingTooltip,
+                }]
+            ).OrElse(string.Empty);
+        
 
         [JsonIgnore] public string IdString => Id.ToString("x16");
 
@@ -74,16 +101,16 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
 
         public static string GetBuildId(VirtualFileSystem virtualFileSystem, IntegrityCheckLevel checkLevel, string titleFilePath)
         {
-            using FileStream file = new(titleFilePath, FileMode.Open, FileAccess.Read);
-
-            Nca mainNca = null;
-            Nca patchNca = null;
-
             if (!System.IO.Path.Exists(titleFilePath))
             {
                 Logger.Error?.Print(LogClass.Application, $"File \"{titleFilePath}\" does not exist.");
                 return string.Empty;
             }
+            
+            using FileStream file = new(titleFilePath, FileMode.Open, FileAccess.Read);
+
+            Nca mainNca = null;
+            Nca patchNca = null;
 
             string extension = System.IO.Path.GetExtension(titleFilePath).ToLower();
 

src/Ryujinx/Utilities/AppLibrary/ApplicationLibrary.cs

@@ -128,13 +128,50 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
             DynamicData.Kernel.Optional<ApplicationData> appData = Applications.Lookup(id);
             if (appData.HasValue)
                 return appData.Value.Name;
-            
-            if (DownloadableContents.Keys.FindFirst(x => x.TitleId == id).TryGet(out DownloadableContentModel dlcData))
-                return Path.GetFileNameWithoutExtension(dlcData.FileName);
 
-            return id.ToString("X16");
+            if (!DownloadableContents.Keys.FindFirst(x => x.TitleId == id).TryGet(out DownloadableContentModel dlcData))
+                return id.ToString("X16");
+            
+            string name = Path.GetFileNameWithoutExtension(dlcData.FileName)!;
+            int idx = name.IndexOf('[');
+            if (idx != -1)
+                name = name[..idx];
+
+            return name;
         }
 
+        public bool FindApplication(ulong id, out ApplicationData foundData)
+        {
+            DynamicData.Kernel.Optional<ApplicationData> appData = Applications.Lookup(id);
+            foundData = appData.HasValue ? appData.Value : null;
+
+            return appData.HasValue;
+        }
+        
+        public bool FindUpdate(ulong id, out TitleUpdateModel foundData)
+        {
+            Gommon.Optional<TitleUpdateModel> appData = 
+                TitleUpdates.Keys.FindFirst(x => x.TitleId == id);
+            foundData = appData.HasValue ? appData.Value : null;
+
+            return appData.HasValue;
+        }
+        
+        public TitleUpdateModel[] FindUpdatesFor(ulong id)
+            => TitleUpdates.Keys.Where(x => x.TitleIdBase == (id & ~0x1FFFUL)).ToArray();
+        
+        public (TitleUpdateModel TitleUpdate, bool IsSelected)[] FindUpdateConfigurationFor(ulong id)
+            => TitleUpdates.Items.Where(x => x.TitleUpdate.TitleIdBase == (id & ~0x1FFFUL)).ToArray();
+        
+        public DownloadableContentModel[] FindDlcsFor(ulong id)
+            => DownloadableContents.Keys.Where(x => x.TitleIdBase == (id & ~0x1FFFUL)).ToArray();
+        
+        public (DownloadableContentModel Dlc, bool IsEnabled)[] FindDlcConfigurationFor(ulong id)
+            => DownloadableContents.Items.Where(x => x.Dlc.TitleIdBase == (id & ~0x1FFFUL)).ToArray();
+        
+        public bool HasDlcs(ulong id)
+            => DownloadableContents.Keys.Any(x => x.TitleIdBase == (id & ~0x1FFFUL));
+
         /// <exception cref="LibHac.Common.Keys.MissingKeyException">The configured key set is missing a key.</exception>
         /// <exception cref="InvalidDataException">The NCA header could not be decrypted.</exception>
         /// <exception cref="NotSupportedException">The NCA version is not supported.</exception>

src/Ryujinx/Utilities/Compat/CompatibilityCsv.cs

@@ -60,10 +60,21 @@ namespace Ryujinx.Ava.Utilities.Compat
             }
         }
 
+        public static CompatibilityEntry Find(string titleId)
+            => Entries.FirstOrDefault(x => x.TitleId.HasValue && x.TitleId.Value.EqualsIgnoreCase(titleId));
+        
+        public static CompatibilityEntry Find(ulong titleId)
+            => Find(titleId.ToString("X16"));
+        
         public static LocaleKeys? GetStatus(string titleId)
-            => Entries.FirstOrDefault(x => x.TitleId.HasValue && x.TitleId.Value.EqualsIgnoreCase(titleId))?.Status;
+            => Find(titleId)?.Status;
         
         public static LocaleKeys? GetStatus(ulong titleId) => GetStatus(titleId.ToString("X16"));
+        
+        public static string GetLabels(string titleId)
+            => Find(titleId)?.FormattedIssueLabels;
+        
+        public static string GetLabels(ulong titleId) => GetLabels(titleId.ToString("X16"));
     }
 
     public class CompatibilityEntry
@@ -100,12 +111,25 @@ namespace Ryujinx.Ava.Utilities.Compat
         public Optional<string> TitleId { get; }
         public string[] Labels { get; }
         public LocaleKeys? Status { get; }
+
+        public LocaleKeys? StatusDescription
+            => Status switch
+            {
+                LocaleKeys.CompatibilityListPlayable => LocaleKeys.CompatibilityListPlayableTooltip,
+                LocaleKeys.CompatibilityListIngame => LocaleKeys.CompatibilityListIngameTooltip,
+                LocaleKeys.CompatibilityListMenus => LocaleKeys.CompatibilityListMenusTooltip,
+                LocaleKeys.CompatibilityListBoots => LocaleKeys.CompatibilityListBootsTooltip,
+                LocaleKeys.CompatibilityListNothing => LocaleKeys.CompatibilityListNothingTooltip,
+                _ => null
+            };
+        
         public DateTime LastUpdated { get; }
 
         public string LocalizedLastUpdated =>
             LocaleManager.FormatDynamicValue(LocaleKeys.CompatibilityListLastUpdated, LastUpdated.Humanize());
-
+        
         public string LocalizedStatus => LocaleManager.Instance[Status!.Value];
+        public string LocalizedStatusDescription => LocaleManager.Instance[StatusDescription!.Value];
         public string FormattedTitleId => TitleId
             .OrElse(new string(' ', 16));
 
@@ -113,20 +137,17 @@ namespace Ryujinx.Ava.Utilities.Compat
             .Select(FormatLabelName)
             .JoinToString(", ");
 
-        public override string ToString()
+        public override string ToString() =>
-        {
+            new StringBuilder("CompatibilityEntry: {")
-            StringBuilder sb = new("CompatibilityEntry: {");
+                .Append($"{nameof(GameName)}=\"{GameName}\", ")
-            sb.Append($"{nameof(GameName)}=\"{GameName}\", ");
+                .Append($"{nameof(TitleId)}={TitleId}, ")
-            sb.Append($"{nameof(TitleId)}={TitleId}, ");
+                .Append($"{nameof(Labels)}={
-            sb.Append($"{nameof(Labels)}={
+                    Labels.FormatCollection(it => $"\"{it}\"", separator: ", ", prefix: "[", suffix: "]")
-                Labels.FormatCollection(it => $"\"{it}\"", separator: ", ", prefix: "[", suffix: "]")
+                }, ")
-            }, ");
+                .Append($"{nameof(Status)}=\"{Status}\", ")
-            sb.Append($"{nameof(Status)}=\"{Status}\", ");
+                .Append($"{nameof(LastUpdated)}=\"{LastUpdated}\"")
-            sb.Append($"{nameof(LastUpdated)}=\"{LastUpdated}\"");
+                .Append('}')
-            sb.Append('}');
+                .ToString();
-
-            return sb.ToString();
-        }
 
         public static string FormatLabelName(string labelName) => labelName.ToLower() switch
         {

src/Ryujinx/Utilities/Compat/CompatibilityList.axaml

@@ -34,7 +34,7 @@
                 Text="{ext:Locale CompatibilityListWarning}" />
         </Grid>
         <Grid Grid.Row="1" ColumnDefinitions="*,Auto,Auto">
-            <TextBox Grid.Column="0" HorizontalAlignment="Stretch" Watermark="{ext:Locale CompatibilityListSearchBoxWatermark}" TextChanged="TextBox_OnTextChanged" />
+            <TextBox Name="SearchBox" Grid.Column="0" HorizontalAlignment="Stretch" Watermark="{ext:Locale CompatibilityListSearchBoxWatermark}" TextChanged="TextBox_OnTextChanged" />
             <CheckBox Grid.Column="1" Margin="7, 0, 0, 0" IsChecked="{Binding OnlyShowOwnedGames}" />
             <TextBlock Grid.Column="2" Margin="-10, 0, 0, 0" Text="{ext:Locale CompatibilityListOnlyShowOwnedGames}" />
         </Grid>
@@ -64,6 +64,8 @@
                                            VerticalAlignment="Center"
                                            Text="{Binding LocalizedStatus}"
                                            Width="85"
+                                           Background="Transparent"
+                                           ToolTip.Tip="{Binding LocalizedStatusDescription}"
                                            Foreground="{Binding Status, Converter={x:Static helpers:PlayabilityStatusConverter.Shared}}"
                                            TextWrapping="NoWrap" />
                                 <TextBlock Grid.Column="3"

src/Ryujinx/Utilities/Compat/CompatibilityList.axaml.cs

@@ -9,7 +9,7 @@ namespace Ryujinx.Ava.Utilities.Compat
 {
     public partial class CompatibilityList : UserControl
     {
-        public static async Task Show()
+        public static async Task Show(string titleId = null)
         {
             ContentDialog contentDialog = new()
             {
@@ -18,7 +18,10 @@ namespace Ryujinx.Ava.Utilities.Compat
                 CloseButtonText = LocaleManager.Instance[LocaleKeys.SettingsButtonClose],
                 Content = new CompatibilityList
                 {
-                    DataContext = new CompatibilityViewModel(RyujinxApp.MainWindow.ViewModel.ApplicationLibrary)
+                    DataContext = new CompatibilityViewModel(RyujinxApp.MainWindow.ViewModel.ApplicationLibrary), 
+                    SearchBox = {
+                        Text = titleId ?? ""
+                    }
                 }
             };
 

src/Ryujinx/Utilities/Configuration/ConfigurationFileFormat.cs

@@ -15,7 +15,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
         /// <summary>
         /// The current version of the file format
         /// </summary>
-        public const int CurrentVersion = 63;
+        public const int CurrentVersion = 65;
 
         /// <summary>
         /// Version of the configuration file format
@@ -111,6 +111,11 @@ namespace Ryujinx.Ava.Utilities.Configuration
         /// Enables printing FS access log messages
         /// </summary>
         public bool LoggingEnableFsAccessLog { get; set; }
+        
+        /// <summary>
+        /// Enables log messages from Avalonia
+        /// </summary>
+        public bool LoggingEnableAvalonia { get; set; }
 
         /// <summary>
         /// Controls which log messages are written to the log targets
@@ -158,9 +163,14 @@ namespace Ryujinx.Ava.Utilities.Configuration
         public bool EnableDiscordIntegration { get; set; }
 
         /// <summary>
-        /// Checks for updates when Ryujinx starts when enabled
+        /// DEPRECATED: Checks for updates when Ryujinx starts when enabled
         /// </summary>
         public bool CheckUpdatesOnStart { get; set; }
+        
+        /// <summary>
+        /// Checks for updates when Ryujinx starts when enabled, either prompting when an update is found or just showing a notification.
+        /// </summary>
+        public UpdaterType UpdateCheckerType { get; set; }
 
         /// <summary>
         /// Show "Confirm Exit" Dialog

src/Ryujinx/Utilities/Configuration/ConfigurationState.Migration.cs

@@ -45,6 +45,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
             
             EnableDiscordIntegration.Value = cff.EnableDiscordIntegration;
             CheckUpdatesOnStart.Value = cff.CheckUpdatesOnStart;
+            UpdateCheckerType.Value = cff.UpdateCheckerType;
             ShowConfirmExit.Value = cff.ShowConfirmExit;
             RememberWindowState.Value = cff.RememberWindowState;
             ShowTitleBar.Value = cff.ShowTitleBar;
@@ -430,7 +431,9 @@ namespace Ryujinx.Ava.Utilities.Configuration
                     }
                 }),
                 (62, static cff => cff.RainbowSpeed = 1f),
-                (63, static cff => cff.MatchSystemTime = false)
+                (63, static cff => cff.MatchSystemTime = false),
+                (64, static cff => cff.LoggingEnableAvalonia = false),
+                (65, static cff => cff.UpdateCheckerType = cff.CheckUpdatesOnStart ? UpdaterType.PromptAtStartup : UpdaterType.Off)
             );
     }
 }

src/Ryujinx/Utilities/Configuration/ConfigurationState.Model.cs

@@ -1,6 +1,7 @@
 using ARMeilleure;
 using Gommon;
 using Ryujinx.Ava.Utilities.Configuration.System;
+using Ryujinx.Ava.Utilities.Configuration.UI;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Configuration.Hid;
@@ -254,6 +255,11 @@ namespace Ryujinx.Ava.Utilities.Configuration
             /// Enables printing FS access log messages
             /// </summary>
             public ReactiveObject<bool> EnableFsAccessLog { get; private set; }
+            
+            /// <summary>
+            /// Enables log messages from Avalonia
+            /// </summary>
+            public ReactiveObject<bool> EnableAvaloniaLog { get; private set; }
 
             /// <summary>
             /// Controls which log messages are written to the log targets
@@ -281,6 +287,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
                 EnableTrace = new ReactiveObject<bool>();
                 EnableGuest = new ReactiveObject<bool>();
                 EnableFsAccessLog = new ReactiveObject<bool>();
+                EnableAvaloniaLog = new ReactiveObject<bool>();
                 FilteredClasses = new ReactiveObject<LogClass[]>();
                 EnableFileLog = new ReactiveObject<bool>();
                 EnableFileLog.LogChangesToValue(nameof(EnableFileLog));
@@ -761,6 +768,11 @@ namespace Ryujinx.Ava.Utilities.Configuration
         /// Checks for updates when Ryujinx starts when enabled
         /// </summary>
         public ReactiveObject<bool> CheckUpdatesOnStart { get; private set; }
+        
+        /// <summary>
+        /// Checks for updates when Ryujinx starts when enabled, either prompting when an update is found or just showing a notification.
+        /// </summary>
+        public ReactiveObject<UpdaterType> UpdateCheckerType { get; private set; }
 
         /// <summary>
         /// Show "Confirm Exit" Dialog
@@ -798,6 +810,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
             Hacks = new HacksSection();
             EnableDiscordIntegration = new ReactiveObject<bool>();
             CheckUpdatesOnStart = new ReactiveObject<bool>();
+            UpdateCheckerType = new ReactiveObject<UpdaterType>();
             ShowConfirmExit = new ReactiveObject<bool>();
             RememberWindowState = new ReactiveObject<bool>();
             ShowTitleBar = new ReactiveObject<bool>();

src/Ryujinx/Utilities/Configuration/ConfigurationState.cs

@@ -46,6 +46,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
                 LoggingEnableTrace = Logger.EnableTrace,
                 LoggingEnableGuest = Logger.EnableGuest,
                 LoggingEnableFsAccessLog = Logger.EnableFsAccessLog,
+                LoggingEnableAvalonia = Logger.EnableAvaloniaLog,
                 LoggingFilteredClasses = Logger.FilteredClasses,
                 LoggingGraphicsDebugLevel = Logger.GraphicsDebugLevel,
                 SystemLanguage = System.Language,
@@ -55,6 +56,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
                 DockedMode = System.EnableDockedMode,
                 EnableDiscordIntegration = EnableDiscordIntegration,
                 CheckUpdatesOnStart = CheckUpdatesOnStart,
+                UpdateCheckerType = UpdateCheckerType,
                 ShowConfirmExit = ShowConfirmExit,
                 RememberWindowState = RememberWindowState,
                 ShowTitleBar = ShowTitleBar,
@@ -165,6 +167,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
             Logger.EnableTrace.Value = false;
             Logger.EnableGuest.Value = true;
             Logger.EnableFsAccessLog.Value = false;
+            Logger.EnableAvaloniaLog.Value = false;
             Logger.FilteredClasses.Value = [];
             Logger.GraphicsDebugLevel.Value = GraphicsDebugLevel.None;
             System.Language.Value = Language.AmericanEnglish;
@@ -173,7 +176,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
             System.SystemTimeOffset.Value = 0;
             System.EnableDockedMode.Value = true;
             EnableDiscordIntegration.Value = true;
-            CheckUpdatesOnStart.Value = true;
+            UpdateCheckerType.Value = UpdaterType.PromptAtStartup;
             ShowConfirmExit.Value = true;
             RememberWindowState.Value = true;
             ShowTitleBar.Value = !OperatingSystem.IsWindows();

src/Ryujinx/Utilities/Configuration/UI/UpdaterType.cs

@@ -0,0 +1,13 @@
+using Ryujinx.Common.Utilities;
+using System.Text.Json.Serialization;
+
+namespace Ryujinx.Ava.Utilities.Configuration.UI
+{
+    [JsonConverter(typeof(TypedStringEnumConverter<UpdaterType>))]
+    public enum UpdaterType
+    {
+        Off,
+        PromptAtStartup,
+        CheckInBackground
+    }
+}

src/Ryujinx/Utilities/PlayReport.cs

@@ -1,85 +0,0 @@
-using PlayReportFormattedValue = Ryujinx.Ava.Utilities.PlayReportAnalyzer.FormattedValue;
-
-namespace Ryujinx.Ava.Utilities
-{
-    public static class PlayReport
-    {
-        public static PlayReportAnalyzer Analyzer { get; } = new PlayReportAnalyzer()
-            .AddSpec(
-                "01007ef00011e000",
-                spec => spec
-                    .AddValueFormatter("IsHardMode", BreathOfTheWild_MasterMode)
-                    // reset to normal status when switching between normal & master mode in title screen
-                    .AddValueFormatter("AoCVer", PlayReportFormattedValue.AlwaysResets)
-            )
-            .AddSpec(
-                "0100f2c0115b6000",
-                spec => spec.AddValueFormatter("PlayerPosY", TearsOfTheKingdom_CurrentField))
-            .AddSpec(
-                "0100000000010000",
-                spec =>
-                    spec.AddValueFormatter("is_kids_mode", SuperMarioOdyssey_AssistMode)
-            )
-            .AddSpec(
-                "010075000ecbe000",
-                spec =>
-                    spec.AddValueFormatter("is_kids_mode", SuperMarioOdysseyChina_AssistMode)
-            )
-            .AddSpec(
-                "010028600ebda000",
-                spec => spec.AddValueFormatter("mode", SuperMario3DWorldOrBowsersFury)
-            )
-            .AddSpec( // Global & China IDs
-                ["0100152000022000", "010075100e8ec000"],
-                spec => spec.AddValueFormatter("To", MarioKart8Deluxe_Mode)
-            );
-
-        private static PlayReportFormattedValue BreathOfTheWild_MasterMode(PlayReportValue value)
-            => value.BoxedValue is 1 ? "Playing Master Mode" : PlayReportFormattedValue.ForceReset;
-
-        private static PlayReportFormattedValue TearsOfTheKingdom_CurrentField(PlayReportValue value) =>
-            value.DoubleValue switch
-            {
-                > 800d => "Exploring the Sky Islands",
-                < -201d => "Exploring the Depths",
-                _ => "Roaming Hyrule"
-            };
-
-        private static PlayReportFormattedValue SuperMarioOdyssey_AssistMode(PlayReportValue value)
-            => value.BoxedValue is 1 ? "Playing in Assist Mode" : "Playing in Regular Mode";
-
-        private static PlayReportFormattedValue SuperMarioOdysseyChina_AssistMode(PlayReportValue value)
-            => value.BoxedValue is 1 ? "Playing in 帮助模式" : "Playing in 普通模式";
-
-        private static PlayReportFormattedValue SuperMario3DWorldOrBowsersFury(PlayReportValue value)
-            => value.BoxedValue is 0 ? "Playing Super Mario 3D World" : "Playing Bowser's Fury";
-        
-        private static PlayReportFormattedValue MarioKart8Deluxe_Mode(PlayReportValue value) 
-            => value.StringValue switch
-            {
-                // Single Player
-                "Single" => "Single Player",
-                // Multiplayer
-                "Multi-2players" => "Multiplayer 2 Players",
-                "Multi-3players" => "Multiplayer 3 Players",
-                "Multi-4players" => "Multiplayer 4 Players",
-                // Wireless/LAN Play
-                "Local-Single" => "Wireless/LAN Play",
-                "Local-2players" => "Wireless/LAN Play 2 Players",
-                // CC Classes
-                "50cc" => "50cc",
-                "100cc" => "100cc",
-                "150cc" => "150cc",
-                "Mirror" => "Mirror (150cc)",
-                "200cc" => "200cc",
-                // Modes
-                "GrandPrix" => "Grand Prix",
-                "TimeAttack" => "Time Trials",
-                "VS" => "VS Races",
-                "Battle" => "Battle Mode",
-                "RaceStart" => "Selecting a Course",
-                "Race" => "Racing",
-                _ => PlayReportFormattedValue.ForceReset
-            };
-    }
-}

src/Ryujinx/Utilities/PlayReport/Analyzer.cs

@@ -0,0 +1,123 @@
+using Gommon;
+using Ryujinx.Ava.Utilities.AppLibrary;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Globalization;
+using System.Linq;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    /// <summary>
+    /// The entrypoint for the Play Report analysis system.
+    /// </summary>
+    public class Analyzer
+    {
+        private readonly List<GameSpec> _specs = [];
+
+        public string[] TitleIds => Specs.SelectMany(x => x.TitleIds).ToArray();
+
+        public IReadOnlyList<GameSpec> Specs => new ReadOnlyCollection<GameSpec>(_specs);
+
+        /// <summary>
+        /// Add an analysis spec matching a specific game by title ID, with the provided spec configuration.
+        /// </summary>
+        /// <param name="titleId">The ID of the game to listen to Play Reports in.</param>
+        /// <param name="transform">The configuration function for the analysis spec.</param>
+        /// <returns>The current <see cref="Analyzer"/>, for chaining convenience.</returns>
+        public Analyzer AddSpec(string titleId, Func<GameSpec, GameSpec> transform)
+        {
+            Guard.Ensure(ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _),
+                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
+
+            return AddSpec(transform(GameSpec.Create(titleId)));
+        }
+
+        /// <summary>
+        /// Add an analysis spec matching a specific game by title ID, with the provided spec configuration.
+        /// </summary>
+        /// <param name="titleId">The ID of the game to listen to Play Reports in.</param>
+        /// <param name="transform">The configuration function for the analysis spec.</param>
+        /// <returns>The current <see cref="Analyzer"/>, for chaining convenience.</returns>
+        public Analyzer AddSpec(string titleId, Action<GameSpec> transform)
+        {
+            Guard.Ensure(ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _),
+                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
+
+            return AddSpec(GameSpec.Create(titleId).Apply(transform));
+        }
+
+        /// <summary>
+        /// Add an analysis spec matching a specific set of games by title IDs, with the provided spec configuration.
+        /// </summary>
+        /// <param name="titleIds">The IDs of the games to listen to Play Reports in.</param>
+        /// <param name="transform">The configuration function for the analysis spec.</param>
+        /// <returns>The current <see cref="Analyzer"/>, for chaining convenience.</returns>
+        public Analyzer AddSpec(IEnumerable<string> titleIds,
+            Func<GameSpec, GameSpec> transform)
+        {
+            string[] tids = titleIds.ToArray();
+            Guard.Ensure(tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _)),
+                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
+
+            return AddSpec(transform(GameSpec.Create(tids)));
+        }
+
+        /// <summary>
+        /// Add an analysis spec matching a specific set of games by title IDs, with the provided spec configuration.
+        /// </summary>
+        /// <param name="titleIds">The IDs of the games to listen to Play Reports in.</param>
+        /// <param name="transform">The configuration function for the analysis spec.</param>
+        /// <returns>The current <see cref="Analyzer"/>, for chaining convenience.</returns>
+        public Analyzer AddSpec(IEnumerable<string> titleIds, Action<GameSpec> transform)
+        {
+            string[] tids = titleIds.ToArray();
+            Guard.Ensure(tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _)),
+                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
+
+            return AddSpec(GameSpec.Create(tids).Apply(transform));
+        }
+        
+        /// <summary>
+        /// Add an analysis spec matching a specific game by title ID, with the provided pre-configured spec.
+        /// </summary>
+        /// <param name="spec">The <see cref="GameSpec"/> to add.</param>
+        /// <returns>The current <see cref="Analyzer"/>, for chaining convenience.</returns>
+        public Analyzer AddSpec(GameSpec spec)
+        {
+            _specs.Add(spec);
+            return this;
+        }
+
+
+        /// <summary>
+        /// Runs the configured <see cref="FormatterSpec"/> for the specified game title ID.
+        /// </summary>
+        /// <param name="runningGameId">The game currently running.</param>
+        /// <param name="appMeta">The Application metadata information, including localized game name and play time information.</param>
+        /// <param name="playReport">The Play Report received from HLE.</param>
+        /// <returns>A struct representing a possible formatted value.</returns>
+        public FormattedValue Format(
+            string runningGameId,
+            ApplicationMetadata appMeta,
+            Horizon.Prepo.Types.PlayReport playReport
+        )
+        {
+            if (!playReport.ReportData.IsDictionary)
+                return FormattedValue.Unhandled;
+
+            if (!_specs.TryGetFirst(s => runningGameId.EqualsAnyIgnoreCase(s.TitleIds), out GameSpec spec))
+                return FormattedValue.Unhandled;
+
+            foreach (FormatterSpecBase formatSpec in spec.ValueFormatters.OrderBy(x => x.Priority))
+            {
+                if (!formatSpec.Format(appMeta, playReport, out FormattedValue value))
+                    continue;
+
+                return value;
+            }
+
+            return FormattedValue.Unhandled;
+        }
+    }
+}

src/Ryujinx/Utilities/PlayReport/Delegates.cs

@@ -0,0 +1,40 @@
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    /// <summary>
+    /// The delegate type that powers single value formatters.<br/>
+    /// Takes in the result value from the Play Report, and outputs:
+    /// <br/>
+    /// a formatted string,
+    /// <br/>
+    /// a signal that nothing was available to handle it,
+    /// <br/>
+    /// OR a signal to reset the value that the caller is using the <see cref="Analyzer"/> for. 
+    /// </summary>
+    public delegate FormattedValue SingleValueFormatter(SingleValue value);
+
+    /// <summary>
+    /// The delegate type that powers multiple value formatters.<br/>
+    /// Takes in the result values from the Play Report, and outputs:
+    /// <br/>
+    /// a formatted string,
+    /// <br/>
+    /// a signal that nothing was available to handle it,
+    /// <br/>
+    /// OR a signal to reset the value that the caller is using the <see cref="Analyzer"/> for. 
+    /// </summary>
+    public delegate FormattedValue MultiValueFormatter(MultiValue value);
+
+    /// <summary>
+    /// The delegate type that powers multiple value formatters.
+    /// The dictionary passed to this delegate is sparsely populated;
+    /// that is, not every key specified in the Play Report needs to match for this to be used.<br/>
+    /// Takes in the result values from the Play Report, and outputs:
+    /// <br/>
+    /// a formatted string,
+    /// <br/>
+    /// a signal that nothing was available to handle it,
+    /// <br/>
+    /// OR a signal to reset the value that the caller is using the <see cref="Analyzer"/> for. 
+    /// </summary>
+    public delegate FormattedValue SparseMultiValueFormatter(SparseMultiValue value);
+}

src/Ryujinx/Utilities/PlayReport/MatchedValues.cs

@@ -0,0 +1,73 @@
+using MsgPack;
+using Ryujinx.Ava.Utilities.AppLibrary;
+using System.Collections.Generic;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    public abstract class MatchedValue<T>
+    {
+        protected MatchedValue(T matched)
+        {
+            Matched = matched;
+        }
+        
+        /// <summary>
+        /// The currently running application's <see cref="ApplicationMetadata"/>.
+        /// </summary>
+        public ApplicationMetadata Application { get; init; }
+        
+        /// <summary>
+        /// The entire play report.
+        /// </summary>
+        public Horizon.Prepo.Types.PlayReport PlayReport { get; init; }
+
+        /// <summary>
+        /// The matched value from the Play Report.
+        /// </summary>
+        public T Matched { get; init; }
+    }
+    
+    /// <summary>
+    /// The input data to a <see cref="SingleValueFormatter"/>,
+    /// containing the currently running application's <see cref="ApplicationMetadata"/>,
+    /// and the matched <see cref="MessagePackObject"/> from the Play Report.
+    /// </summary>
+    public class SingleValue : MatchedValue<Value>
+    {
+        public SingleValue(Value matched) : base(matched)
+        {
+        }
+    }
+
+    /// <summary>
+    /// The input data to a <see cref="MultiValueFormatter"/>,
+    /// containing the currently running application's <see cref="ApplicationMetadata"/>,
+    /// and the matched <see cref="MessagePackObject"/>s from the Play Report.
+    /// </summary>
+    public class MultiValue : MatchedValue<Value[]>
+    {
+        public MultiValue(Value[] matched) : base(matched)
+        {
+        }
+
+        public MultiValue(IEnumerable<MessagePackObject> matched) : base(Value.ConvertPackedObjects(matched))
+        {
+        }
+    }
+
+    /// <summary>
+    /// The input data to a <see cref="SparseMultiValueFormatter"/>,
+    /// containing the currently running application's <see cref="ApplicationMetadata"/>,
+    /// and the matched <see cref="MessagePackObject"/>s from the Play Report.
+    /// </summary>
+    public class SparseMultiValue : MatchedValue<Dictionary<string, Value>>
+    {
+        public SparseMultiValue(Dictionary<string, Value> matched) : base(matched)
+        {
+        }
+        
+        public SparseMultiValue(Dictionary<string, MessagePackObject> matched) : base(Value.ConvertPackedObjectMap(matched))
+        {
+        }
+    }
+}

src/Ryujinx/Utilities/PlayReport/PlayReports.Formatters.cs

@@ -0,0 +1,632 @@
+using Gommon;
+using System;
+using System.Buffers.Binary;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    public partial class PlayReports
+    {
+        private static FormattedValue BreathOfTheWild_MasterMode(SingleValue value)
+            => value.Matched.BoxedValue is 1 ? "Playing Master Mode" : FormattedValue.ForceReset;
+
+        private static FormattedValue TearsOfTheKingdom_CurrentField(SingleValue value) =>
+            value.Matched.DoubleValue switch
+            {
+                > 800d => "Exploring the Sky Islands",
+                < -201d => "Exploring the Depths",
+                _ => "Roaming Hyrule"
+            };
+
+        private static FormattedValue SuperMarioOdyssey_AssistMode(SingleValue value)
+            => value.Matched.BoxedValue is 1 ? "Playing in Assist Mode" : "Playing in Regular Mode";
+
+        private static FormattedValue SuperMarioOdysseyChina_AssistMode(SingleValue value)
+            => value.Matched.BoxedValue is 1 ? "Playing in 帮助模式" : "Playing in 普通模式";
+
+        private static FormattedValue SuperMario3DWorldOrBowsersFury(SingleValue value)
+            => value.Matched.BoxedValue is 0 ? "Playing Super Mario 3D World" : "Playing Bowser's Fury";
+
+        private static FormattedValue MarioKart8Deluxe_Mode(SingleValue value)
+            => value.Matched.StringValue switch
+            {
+                // Single Player
+                "Single" => "Single Player",
+                // Multiplayer
+                "Multi-2players" => "Multiplayer 2 Players",
+                "Multi-3players" => "Multiplayer 3 Players",
+                "Multi-4players" => "Multiplayer 4 Players",
+                // Wireless/LAN Play
+                "Local-Single" => "Wireless/LAN Play",
+                "Local-2players" => "Wireless/LAN Play 2 Players",
+                // CC Classes
+                "50cc" => "50cc",
+                "100cc" => "100cc",
+                "150cc" => "150cc",
+                "Mirror" => "Mirror (150cc)",
+                "200cc" => "200cc",
+                // Modes
+                "GrandPrix" => "Grand Prix",
+                "TimeAttack" => "Time Trials",
+                "VS" => "VS Races",
+                "Battle" => "Battle Mode",
+                "RaceStart" => "Selecting a Course",
+                "Race" => "Racing",
+                _ => FormattedValue.ForceReset
+            };
+
+        private static FormattedValue PokemonSVUnionCircle(SingleValue value)
+            => value.Matched.BoxedValue is 0 ? "Playing Alone" : "Playing in a group";
+
+        private static FormattedValue PokemonSVArea(SingleValue value)
+            => value.Matched.StringValue switch
+            {
+                // Base Game Locations
+                "a_w01" => "South Area One",
+                "a_w02" => "Mesagoza",
+                "a_w03" => "The Pokemon League",
+                "a_w04" => "South Area Two",
+                "a_w05" => "South Area Four",
+                "a_w06" => "South Area Six",
+                "a_w07" => "South Area Five",
+                "a_w08" => "South Area Three",
+                "a_w09" => "West Area One",
+                "a_w10" => "Asado Desert",
+                "a_w11" => "West Area Two",
+                "a_w12" => "Medali",
+                "a_w13" => "Tagtree Thicket",
+                "a_w14" => "East Area Three",
+                "a_w15" => "Artazon",
+                "a_w16" => "East Area Two",
+                "a_w18" => "Casseroya Lake",
+                "a_w19" => "Glaseado Mountain",
+                "a_w20" => "North Area Three",
+                "a_w21" => "North Area One",
+                "a_w22" => "North Area Two",
+                "a_w23" => "The Great Crater of Paldea",
+                "a_w24" => "South Paldean Sea",
+                "a_w25" => "West Paldean Sea",
+                "a_w26" => "East Paldean Sea",
+                "a_w27" => "Nouth Paldean Sea",
+                //TODO DLC Locations
+                _ => FormattedValue.ForceReset
+            };
+
+        private static FormattedValue SuperSmashBrosUltimate_Mode(SparseMultiValue values)
+        {
+            // Check if the PlayReport is for a challenger approach or an achievement.
+            if (values.Matched.TryGetValue("fighter", out Value fighter) && values.Matched.ContainsKey("reason"))
+            {
+                return $"Challenger Approaches - {SuperSmashBrosUltimate_Character(fighter)}";
+            }
+
+            if (values.Matched.TryGetValue("fighter", out fighter) && values.Matched.ContainsKey("challenge_count"))
+            {
+                return $"Fighter Unlocked - {SuperSmashBrosUltimate_Character(fighter)}";
+            }
+
+            if (values.Matched.TryGetValue("anniversary", out Value anniversary))
+            {
+                return $"Achievement Unlocked - ID: {anniversary}";
+            }
+
+            if (values.Matched.ContainsKey("adv_slot"))
+            {
+                return
+                    "Playing Adventure Mode"; // Doing this as it can be a placeholder until we can grab the character.
+            }
+
+            // Check if we have a match_mode at this point, if not, go to default.
+            if (!values.Matched.TryGetValue("match_mode", out Value matchMode))
+            {
+                return "Smashing";
+            }
+
+            return matchMode.BoxedValue switch
+            {
+                0 when values.Matched.TryGetValue("player_1_fighter", out Value player) &&
+                       values.Matched.TryGetValue("player_2_fighter", out Value challenger)
+                    => $"Last Smashed: {SuperSmashBrosUltimate_Character(challenger)}'s Fighter Challenge - {SuperSmashBrosUltimate_Character(player)}",
+                1 => $"Last Smashed: Normal Battle - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                2 when values.Matched.TryGetValue("player_1_rank", out Value team)
+                    => team.BoxedValue is 0
+                        ? "Last Smashed: Squad Strike - Red Team Wins"
+                        : "Last Smashed: Squad Strike - Blue Team Wins",
+                3 => $"Last Smashed: Custom Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                4 => $"Last Smashed: Super Sudden Death - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                5 => $"Last Smashed: Smashdown - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                6 => $"Last Smashed: Tourney Battle - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                7 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: Spirit Board Battle as {SuperSmashBrosUltimate_Character(player)}",
+                8 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Playing Adventure Mode as {SuperSmashBrosUltimate_Character(player)}",
+                10 when values.Matched.TryGetValue("match_submode", out Value battle) &&
+                        values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: Classic Mode, Battle {(int)battle.BoxedValue + 1}/8 as {SuperSmashBrosUltimate_Character(player)}",
+                12 => $"Last Smashed: Century Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                13 => $"Last Smashed: All-Star Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                14 => $"Last Smashed: Cruel Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                15 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: Home-Run Contest - {SuperSmashBrosUltimate_Character(player)}",
+                16 when values.Matched.TryGetValue("player_1_fighter", out Value player1) &&
+                        values.Matched.TryGetValue("player_2_fighter", out Value player2)
+                    => $"Last Smashed: Home-Run Content (Co-op) - {SuperSmashBrosUltimate_Character(player1)} and {SuperSmashBrosUltimate_Character(player2)}",
+                17 => $"Last Smashed: Home-Run Contest (Versus) - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                18 when values.Matched.TryGetValue("player_1_fighter", out Value player1) &&
+                        values.Matched.TryGetValue("player_2_fighter", out Value player2)
+                    => $"Fresh out of Training mode - {SuperSmashBrosUltimate_Character(player1)} with {SuperSmashBrosUltimate_Character(player2)}",
+                58 => $"Last Smashed: LDN Battle - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                63 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: DLC Spirit Board Battle as {SuperSmashBrosUltimate_Character(player)}",
+                _ => "Smashing"
+            };
+        }
+
+        private static string SuperSmashBrosUltimate_Character(Value value) =>
+            BinaryPrimitives.ReverseEndianness(
+                    BitConverter.ToInt64(((MsgPack.MessagePackExtendedTypeObject)value.BoxedValue).GetBody(), 0)) switch
+                {
+                    0x0 => "Mario",
+                    0x1 => "Donkey Kong",
+                    0x2 => "Link",
+                    0x3 => "Samus",
+                    0x4 => "Dark Samus",
+                    0x5 => "Yoshi",
+                    0x6 => "Kirby",
+                    0x7 => "Fox",
+                    0x8 => "Pikachu",
+                    0x9 => "Luigi",
+                    0xA => "Ness",
+                    0xB => "Captain Falcon",
+                    0xC => "Jigglypuff",
+                    0xD => "Peach",
+                    0xE => "Daisy",
+                    0xF => "Bowser",
+                    0x10 => "Ice Climbers",
+                    0x11 => "Sheik",
+                    0x12 => "Zelda",
+                    0x13 => "Dr. Mario",
+                    0x14 => "Pichu",
+                    0x15 => "Falco",
+                    0x16 => "Marth",
+                    0x17 => "Lucina",
+                    0x18 => "Young Link",
+                    0x19 => "Ganondorf",
+                    0x1A => "Mewtwo",
+                    0x1B => "Roy",
+                    0x1C => "Chrom",
+                    0x1D => "Mr Game & Watch",
+                    0x1E => "Meta Knight",
+                    0x1F => "Pit",
+                    0x20 => "Dark Pit",
+                    0x21 => "Zero Suit Samus",
+                    0x22 => "Wario",
+                    0x23 => "Snake",
+                    0x24 => "Ike",
+                    0x25 => "Pokémon Trainer",
+                    0x26 => "Diddy Kong",
+                    0x27 => "Lucas",
+                    0x28 => "Sonic",
+                    0x29 => "King Dedede",
+                    0x2A => "Olimar",
+                    0x2B => "Lucario",
+                    0x2C => "R.O.B.",
+                    0x2D => "Toon Link",
+                    0x2E => "Wolf",
+                    0x2F => "Villager",
+                    0x30 => "Mega Man",
+                    0x31 => "Wii Fit Trainer",
+                    0x32 => "Rosalina & Luma",
+                    0x33 => "Little Mac",
+                    0x34 => "Greninja",
+                    0x35 => "Palutena",
+                    0x36 => "Pac-Man",
+                    0x37 => "Robin",
+                    0x38 => "Shulk",
+                    0x39 => "Bowser Jr.",
+                    0x3A => "Duck Hunt",
+                    0x3B => "Ryu",
+                    0x3C => "Ken",
+                    0x3D => "Cloud",
+                    0x3E => "Corrin",
+                    0x3F => "Bayonetta",
+                    0x40 => "Richter",
+                    0x41 => "Inkling",
+                    0x42 => "Ridley",
+                    0x43 => "King K. Rool",
+                    0x44 => "Simon",
+                    0x45 => "Isabelle",
+                    0x46 => "Incineroar",
+                    0x47 => "Mii Brawler",
+                    0x48 => "Mii Swordfighter",
+                    0x49 => "Mii Gunner",
+                    0x4A => "Piranha Plant",
+                    0x4B => "Joker",
+                    0x4C => "Hero",
+                    0x4D => "Banjo",
+                    0x4E => "Terry",
+                    0x4F => "Byleth",
+                    0x50 => "Min Min",
+                    0x51 => "Steve",
+                    0x52 => "Sephiroth",
+                    0x53 => "Pyra/Mythra",
+                    0x54 => "Kazuya",
+                    0x55 => "Sora",
+                    0xFE => "Random",
+                    0xFF => "Scripted Entity",
+                    _ => "Unknown"
+                };
+
+        private static string SuperSmashBrosUltimate_PlayerListing(SparseMultiValue values)
+        {
+            List<(string Character, int PlayerNumber, int? Rank)> players = [];
+
+            foreach (KeyValuePair<string, Value> player in values.Matched)
+            {
+                if (player.Key.StartsWith("player_") && player.Key.EndsWith("_fighter") &&
+                    player.Value.BoxedValue is not null)
+                {
+                    if (!int.TryParse(player.Key.Split('_')[1], out int playerNumber))
+                        continue;
+
+                    string character = SuperSmashBrosUltimate_Character(player.Value);
+                    int? rank = values.Matched.TryGetValue($"player_{playerNumber}_rank", out Value rankValue)
+                        ? rankValue.IntValue
+                        : null;
+
+                    players.Add((character, playerNumber, rank));
+                }
+            }
+
+            players = players.OrderBy(p => p.Rank ?? int.MaxValue).ToList();
+
+            return players.Count > 4
+                ? $"{players.Count} Players - {
+                    players.Take(3)
+                        .Select(p => $"{p.Character}({p.PlayerNumber}){RankMedal(p.Rank)}")
+                        .JoinToString(", ")
+                }"
+                : players
+                    .Select(p => $"{p.Character}({p.PlayerNumber}){RankMedal(p.Rank)}")
+                    .JoinToString(", ");
+
+            string RankMedal(int? rank) => rank switch
+            {
+                0 => "🥇",
+                1 => "🥈",
+                2 => "🥉",
+                _ => ""
+            };
+        }
+
+        private static FormattedValue NsoEmulator_LaunchedGame(SingleValue value) => value.Matched.StringValue switch
+        {
+            #region SEGA Genesis
+
+            "m_0054_e" => Playing("Alien Soldier"),
+            "m_3978_e" => Playing("Alien Storm"),
+            "m_5234_e" => Playing("ALISIA DRAGOON"),
+            "m_5003_e" => Playing("Streets of Rage 2"),
+            "m_4843_e" => Playing("Kid Chameleon"),
+            "m_2874_e" => Playing("Columns"),
+            "m_3167_e" => Playing("Comix Zone"),
+            "m_5007_e" => Playing("Contra: Hard Corps"),
+            "m_0865_e" => Playing("Ghouls 'n Ghosts"),
+            "m_0935_e" => Playing("Dynamite Headdy"),
+            "m_8314_e" => Playing("Earthworm Jim"),
+            "m_5012_e" => Playing("Ecco the Dolphin"),
+            "m_2207_e" => Playing("Flicky"),
+            "m_9432_e" => Playing("Golden Axe II"),
+            "m_5015_e" => Playing("Golden Axe"),
+            "m_5017_e" => Playing("Gunstar Heroes"),
+            "m_0732_e" => Playing("Altered Beast"),
+            "m_2245_e" or "m_2245_pd" or "m_2245_pf" => Playing("Landstalker"),
+            "m_1654_e" => Playing("Target Earth"),
+            "m_7050_e" => Playing("Light Crusader"),
+            "m_5027_e" => Playing("M.U.S.H.A."),
+            "m_5028_e" => Playing("Phantasy Star IV"),
+            "m_9155_e" => Playing("Pulseman"),
+            "m_5030_e" => Playing("Dr. Robotnik's Mean Bean Machine"),
+            "m_0098_e" => Playing("Crusader of Centy"),
+            "m_0098_k" => Playing("신창세기 라그나센티"),
+            "m_0098_pd" or "m_0098_pf" or "m_0098_ps" => Playing("Soleil"),
+            "m_5033_e" => Playing("Ristar"),
+            "m_1987_e" => Playing("MEGA MAN: THE WILY WARS"),
+            "m_2609_e" => Playing("WOLF OF THE BATTLEFIELD: MERCS"),
+            "m_3353_e" => Playing("Shining Force II"),
+            "m_5036_e" => Playing("Shining Force"),
+            "m_9866_e" => Playing("Sonic The Hedgehog Spinball"),
+            "m_5041_e" => Playing("Sonic The Hedgehog 2"),
+            "m_5523_e" => Playing("Space Harrier II"),
+            "m_0041_e" => Playing("STREET FIGHTER II' : SPECIAL CHAMPION EDITION"),
+            "m_5044_e" => Playing("STRIDER"),
+            "m_6353_e" => Playing("Super Fantasy Zone"),
+            "m_9569_e" => Playing("Beyond Oasis"),
+            "m_9569_k" => Playing("스토리 오브 도어"),
+            "m_9569_pd" or "m_9569_ps" => Playing("The Story of Thor"),
+            "m_9569_pf" => Playing("La Légende de Thor"),
+            "m_5049_e" => Playing("Shinobi III: Return of the Ninja Master"),
+            "m_6811_e" => Playing("The Revenge of Shinobi"),
+            "m_4372_e" => Playing("Thunder Force II"),
+            "m_1535_e" => Playing("ToeJam & Earl in Panic on Funkotron"),
+            "m_0432_e" => Playing("ToeJam & Earl"),
+            "m_5052_e" => Playing("Castlevania: BLOODLINES"),
+            "m_3626_e" => Playing("VectorMan"),
+            "m_7955_e" => Playing("Sword of Vermilion"),
+            "m_0394_e" => Playing("Virtua Fighter 2"),
+            "m_9417_e" => Playing("Zero Wing"),
+
+            #endregion
+            
+            #region Nintendo 64
+
+            "n_1653_e" or "n_1653_p" => Playing("1080º ™ Snowboarding"),
+            "n_4868_e" or "n_4868_p" => Playing("Banjo Kazooie™"),
+            "n_1226_e" or "n_1226_p" => Playing("Banjo-Tooie™"),
+            "n_3083_e" or "n_3083_p" => Playing("Blast Corps"),
+            "n_3007_e" => Playing("Dr. Mario™ 64"),
+            "n_4238_e" => Playing("Excitebike™ 64"),
+            "n_1870_e" => Playing("Extreme G"),
+            "n_2456_e" => Playing("F-Zero™ X"),
+            "n_4631_e" => Playing("GoldenEye 007"),
+            "n_1635_e" => Playing("Harvest Moon 64"),
+            "n_2225_e" => Playing("Iggy’s Reckin’ Balls"),
+            "n_1625_e" or "n_1625_p" => Playing("JET FORCE GEMINI™"),
+            "n_3052_e" => Playing("Kirby 64™: The Crystal Shards"),
+            "n_4371_e" => Playing("Mario Golf™"),
+            "n_3013_e" => Playing("Mario Kart™ 64"),
+            "n_1053_e" or "n_1053_p" => Playing("Mario Party™ 2"),
+            "n_2965_e" or "n_2965_p" => Playing("Mario Party™ 3"),
+            "n_4737_e" or "n_4737_p" => Playing("Mario Party™"),
+            "n_3017_e" => Playing("Mario Tennis™"),
+            "n_2992_e" or "n_2992_p" => Playing("Paper Mario™"),
+            "n_3783_e" or "n_3783_p" => Playing("Pilotwings™ 64"),
+            "n_1848_e" or "n_1848_pd" or "n_1848_pf" => Playing("Pokémon™ Puzzle League"),
+            "n_3240_e" or "n_3240_pd" or "n_3240_pf" or "n_3240_pi" or "n_3240_ps" => Playing("Pokémon Snap™"),
+            "n_4590_e" or "n_4590_pd" or "n_4590_pf" or "n_4590_pi" or "n_4590_ps" => Playing("Pokémon Stadium™"),
+            "n_3309_e" or "n_3309_pd" or "n_3309_pf" or "n_3309_pi" or "n_3309_ps" => Playing("Pokémon Stadium 2™"),
+            "n_3029_e" => Playing("Sin & Punishment™"),
+            "n_3030_e" => Playing("Star Fox™ 64"),
+            "n_3030_p" => Playing("Lylat Wars™"),
+            "n_3031_e" or "n_3031_p" => Playing("Super Mario 64™"),
+            "n_4813_e" or "n_4813_p" => Playing("Wave Race™ 64"),
+            "n_3034_e" => Playing("WIN BACK: COVERT OPERATIONS"),
+            "n_3034_p" => Playing("OPERATION: WIN BACK"),
+            "n_3036_e" or "n_3036_p" => Playing("Yoshi's Story™"),
+            "n_1407_e" or "n_1407_p" => Playing("The Legend of Zelda™: Majora's Mask™"),
+            "n_3038_e" or "n_3038_p" => Playing("The Legend of Zelda™: Ocarina of Time™"),
+
+            #endregion
+
+            #region NES
+
+            "clv_p_naaae" => Playing("Super Mario Bros.™"),
+            "clv_p_naabe" => Playing("Super Mario Bros.™: The Lost Levels"),
+            "clv_p_naace" or "clv_p_naace_sp1" => Playing("Super Mario Bros.™ 3"),
+            "clv_p_naade" => Playing("Super Mario Bros.™ 2"),
+            "clv_p_naaee" => Playing("Donkey Kong™"),
+            "clv_p_naafe" => Playing("Donkey Kong Jr.™"),
+            "clv_p_naage" => Playing("Donkey Kong™ 3"),
+            "clv_p_naahe" => Playing("Excitebike™"),
+            "clv_p_naaje" => Playing("EarthBound Beginnings"),
+            "clv_p_naame" => Playing("NES™ Open Tournament Golf"),
+            "clv_p_naane" or "clv_p_naane_sp1" => Playing("The Legend of Zelda™"),
+            "clv_p_naape" or "clv_p_naape_sp1" => Playing("Kirby's Adventure™"),
+            "clv_p_naaqe" or "clv_p_naaqe_sp1" or "clv_p_naaqe_sp2" => Playing("Metroid™"),
+            "clv_p_naare" => Playing("Balloon Fight™"),
+            "clv_p_naase" or "clv_p_naase_sp1" => Playing("Zelda II - The Adventure of Link™"),
+            "clv_p_naate" => Playing("Punch-Out!!™ Featuring Mr. Dream"),
+            "clv_p_naaue" => Playing("Ice Climber™"),
+            "clv_p_naave" or "clv_p_naave_sp1" => Playing("Kid Icarus™"),
+            "clv_p_naawe" => Playing("Mario Bros.™"),
+            "clv_p_naaxe" or "clv_p_naaxe_sp1" => Playing("Dr. Mario™"),
+            "clv_p_naaye" => Playing("Yoshi™"),
+            "clv_p_naaze" => Playing("StarTropics™"),
+            "clv_p_nabce" or "clv_p_nabce_sp1" => Playing("Ghosts'n Goblins™"),
+            "clv_p_nabre" or "clv_p_nabre_sp1" or "clv_p_nabre_sp2" => Playing("Gradius"),
+            "clv_p_nacbe" or "clv_p_nacbe_sp1" => Playing("Ninja Gaiden"),
+            "clv_p_nacce" => Playing("Solomon's Key"),
+            "clv_p_nacde" => Playing("Tecmo Bowl"),
+            "clv_p_nacfe" => Playing("Double Dragon"),
+            "clv_p_nache" => Playing("Double Dragon II: The Revenge"),
+            "clv_p_nacje" => Playing("River City Ransom"),
+            "clv_p_nacke" => Playing("Super Dodge Ball"),
+            "clv_p_nacle" => Playing("Downtown Nekketsu March Super-Awesome Field Day!"),
+            "clv_p_nacpe" => Playing("The Mystery of Atlantis"),
+            "clv_p_nacre" => Playing("Soccer"),
+            "clv_p_nacse" or "clv_p_nacse_sp1" => Playing("Ninja JaJaMaru-kun"),
+            "clv_p_nacte" => Playing("Ice Hockey"),
+            "clv_p_nacue" or "clv_p_nacue_sp1" => Playing("Blaster Master"),
+            "clv_p_nacwe" => Playing("ADVENTURES OF LOLO"),
+            "clv_p_nacxe" => Playing("Wario's Woods™"),
+            "clv_p_nacye" => Playing("Tennis"),
+            "clv_p_nacze" => Playing("Wrecking Crew™"),
+            "clv_p_nadbe" => Playing("Joy Mech Fight™"),
+            "clv_p_nadde" or "clv_p_nadde_sp1" => Playing("Star Soldier"),
+            "clv_p_nadke" => Playing("Tetris®"),
+            "clv_p_nadle" => Playing("Pro Wrestling"),
+            "clv_p_nadpe" => Playing("Baseball"),
+            "clv_p_nadte" or "clv_p_nadte_sp1" => Playing("TwinBee"),
+            "clv_p_nadue" or "clv_p_nadue_sp1" => Playing("Mighty Bomb Jack"),
+            "clv_p_nadve" => Playing("Kung-Fu Heroes"),
+            "clv_p_nadxe" => Playing("City Connection"),
+            "clv_p_nadye" => Playing("Rygar"),
+            "clv_p_naeae" => Playing("Crystalis"),
+            "clv_p_naece" => Playing("Vice: Project Doom"),
+            "clv_p_naehe" => Playing("Clu Clu Land™"),
+            "clv_p_naeie" => Playing("VS. Excitebike™"),
+            "clv_p_naeje" => Playing("Volleyball™"),
+            "clv_p_naeke" => Playing("JOURNEY TO SILIUS"),
+            "clv_p_naele" => Playing("S.C.A.T.: Special Cybernetic Attack Team"),
+            "clv_p_naeme" => Playing("Shadow of the Ninja"),
+            "clv_p_naene" => Playing("Nightshade"),
+            "clv_p_naepe" => Playing("The Immortal"),
+            "clv_p_naeqe" => Playing("Eliminator Boat Duel"),
+            "clv_p_naere" => Playing("Fire 'n Ice"),
+            "clv_p_nafce" => Playing("XEVIOUS"),
+            "clv_p_nagpe" => Playing("DAIVA STORY 6 IMPERIAL OF NIRSARTIA"),
+            "clv_p_nagqe" => Playing("DIG DUGⅡ"),
+            "clv_p_nague" => Playing("MAPPY-LAND"),
+            "clv_p_nahhe" => Playing("Mach Rider™"),
+            "clv_p_nahje" => Playing("Pinball"),
+            "clv_p_nahre" => Playing("Mystery Tower"),
+            "clv_p_nahte" => Playing("Urban Champion™"),
+            "clv_p_nahue" => Playing("Donkey Kong Jr.™ Math"),
+            "clv_p_nahve" => Playing("The Mysterious Murasame Castle"),
+            "clv_p_najae" => Playing("DEVIL WORLD™"),
+            "clv_p_najbe" => Playing("Golf"),
+            "clv_p_najpe" => Playing("R.C. PRO-AM™"),
+            "clv_p_najre" => Playing("COBRA TRIANGLE™"),
+            "clv_p_najse" => Playing("SNAKE RATTLE N ROLL™"),
+            "clv_p_najte" => Playing("SOLAR® JETMAN"),
+
+            #endregion
+
+            #region SNES
+
+            "s_2180_e" => Playing("BATTLETOADS™ DOUBLE DRAGON™"),
+            "s_2179_e" => Playing("BATTLETOADS™ IN BATTLEMANIACS"),
+            "s_2182_e" => Playing("BIG RUN"),
+            "s_2156_e" => Playing("Bombuzal"),
+            "s_2002_e" => Playing("BRAWL BROTHERS"),
+            "s_2025_e" => Playing("Breath of Fire II"),
+            "s_2003_e" => Playing("Breath Of Fire"),
+            "s_2163_e" => Playing("Claymates"),
+            "s_2150_e" => Playing("Congo's Caper"),
+            "s_2171_e" => Playing("COSMO GANG THE PUZZLE"),
+            "s_2004_e" => Playing("Demon's Crest"),
+            "s_2026_e" => Playing("Kunio-kun no Dodgeball da yo Zen'in Shūgō!"),
+            "s_2060_e" => Playing("Donkey Kong Country 2: Diddy's Kong Quest"),
+            "s_2061_e" => Playing("Donkey Kong Country 3: Dixie Kong's Double Trouble!"),
+            "s_2055_e" => Playing("Donkey Kong Country"),
+            "s_2139_e" => Playing("DOOMSDAY WARRIOR"),
+            "s_2051_e" => Playing("EarthBound"),
+            "s_2162_e" => Playing("Earthworm Jim™ 2"),
+            "s_2005_e" => Playing("F-ZERO™"),
+            "s_2183_e" => Playing("FATAL FURY 2"),
+            "s_2174_e" => Playing("Fighter's History"),
+            "s_2037_e" => Playing("Harvest Moon"),
+            "s_2161_e" => Playing("Jelly Boy"),
+            "s_2006_e" => Playing("Joe & Mac 2: Lost in the Tropics"),
+            "s_2169_e" => Playing("Caveman Ninja"),
+            "s_2181_e" => Playing("KILLER INSTINCT™"),
+            "s_2029_e" or "s_2029_e_sp1" => Playing("Kirby Super Star™"),
+            "s_2121_e" => Playing("Kirby's Avalanche™"),
+            "s_2007_e" or "s_2007_e_sp1" => Playing("Kirby's Dream Course™"),
+            "s_2008_e" or "s_2008_e_sp1" => Playing("Kirby's Dream Land™ 3"),
+            "s_2172_e" => Playing("Kirby’s Star Stacker™"),
+            "s_2151_e" => Playing("Magical Drop2"),
+            "s_2044_e" => Playing("Mario's Super Picross"),
+            "s_2038_e" => Playing("Natsume Championship Wrestling"),
+            "s_2140_e" => Playing("Operation Logic Bomb"),
+            "s_2034_e" => Playing("Panel de Pon"),
+            "s_2009_e" => Playing("Pilotwings™"),
+            "s_2010_e" => Playing("Pop'n TwinBee"),
+            "s_2157_e" => Playing("Prehistorik Man"),
+            "s_2145_e" => Playing("Psycho Dream"),
+            "s_2141_e" => Playing("Rival Turf!"),
+            "s_2152_e" => Playing("SIDE POCKET"),
+            "s_2158_e" => Playing("Spanky’s™ Quest"),
+            "s_2031_e" => Playing("Star Fox™ 2"),
+            "s_2011_e" => Playing("Star Fox™"),
+            "s_2012_e" => Playing("Stunt Race FX™"),
+            "s_2032_e" => Playing("Amazing Hebereke"),
+            "s_2159_e" => Playing("Super Baseball Simulator 1.000"),
+            "s_2013_e" => Playing("SUPER E.D.F. EARTH DEFENSE FORCE"),
+            "s_2014_e" => Playing("Smash Tennis"),
+            "s_2015_e" => Playing("Super Ghouls'n Ghosts™"),
+            "s_2033_e" => Playing("Super Mario All-Stars™"),
+            "s_2016_e" or "s_2016_e_sp1" => Playing("Super Mario Kart™"),
+            "s_2017_e" or "s_2017_e_sp1" => Playing("Super Mario World™"),
+            "s_2018_e" or "s_2018_e_sp1" => Playing("Super Metroid™"),
+            "s_2184_e" => Playing("Super Ninja Boy"),
+            "s_2019_e" or "s_2019_e_sp1" => Playing("Super Punch-Out!!™"),
+            "s_2020_e" => Playing("Super Puyo Puyo 2"),
+            "s_2133_e" => Playing("SUPER R-TYPE"),
+            "s_2021_e" => Playing("Super Soccer"),
+            "s_2022_e" => Playing("Super Tennis"),
+            "s_2136_e" => Playing("Sutte Hakkun"),
+            "s_2142_e" => Playing("The Ignition Factor"),
+            "s_2143_e" => Playing("The Peace Keepers"),
+            "s_2146_e" => Playing("Tuff E Nuff"),
+            "s_2144_e" => Playing("SUPER VALIS Ⅳ"),
+            "s_2049_e" => Playing("Wild Guns"),
+            "s_2096_e" => Playing("Wrecking Crew™ '98"),
+            "s_2023_e" => Playing("Super Mario World™ 2: Yoshi's Island™"),
+            "s_2024_e" => Playing("The Legend of Zelda™: A Link to the Past™"),
+
+            #endregion
+
+            #region GameBoy
+
+            "c_7224_e" or "c_7224_p" => Playing("Alone in the Dark: The New Nightmare"),
+            "c_5022_e" => Playing("Blaster Master: Enemy Below"),
+            "c_3381_e" => Playing("Game & Watch™ Gallery 3"),
+            "c_0282_e" => Playing("Kirby Tilt ‘n’ Tumble™"),
+            "c_4471_e" or "c_4471_p" => Playing("Mario Golf™"),
+            "c_9947_e" => Playing("Mario Tennis™"),
+            "c_3191_e" or "c_3191_p" or "c_3191_x" => Playing("Pokémon™ Trading Card Game"),
+            "c_8914_e" or "c_8914_p" => Playing("Quest for Camelot™"),
+            "c_2648_e" => Playing("Tetris® DX"),
+            "c_5928_e" => Playing("Wario Land™ 3"),
+            "c_3996_e" or "c_3996_pd" or "c_3996_pf" => Playing("The Legend of Zelda™: Link's Awakening DX™"),
+            "c_8852_e" or "c_8852_p" => Playing("The Legend of Zelda™: Oracle of Ages™"),
+            "c_9130_e" or "c_9130_p" => Playing("The Legend of Zelda™: Oracle of Seasons™"),
+            "d_6879_e" => Playing("Alleyway™"),
+            "d_7618_e" => Playing("Baseball"),
+            "d_6005_e" => Playing("BurgerTime Deluxe"),
+            "d_7120_e" => Playing("Castlevania Legends"),
+            "d_2744_e" => Playing("Dr. Mario™"),
+            "d_1593_e" => Playing("Donkey Kong Land 2™"),
+            "d_7216_e" => Playing("Donkey Kong Land III™"),
+            "d_4971_e" => Playing("Donkey Kong Land™"),
+            "d_7984_e" => Playing("GARGOYLE'S QUEST"),
+            "d_8212_e" => Playing("Kirby's Dream Land™ 2"),
+            "d_5661_e" => Playing("Kirby's Dream Land™"),
+            "d_3837_e" => Playing("MEGA MAN II"),
+            "d_1965_e" => Playing("MEGA MAN III"),
+            "d_0194_e" => Playing("MEGA MAN IV"),
+            "d_1425_e" => Playing("MEGA MAN V"),
+            "d_9324_e" => Playing("MEGA MAN: DR. WILY'S REVENGE"),
+            "d_1577_e" => Playing("Metroid™ II - Return of Samus™"),
+            "d_5124_e" => Playing("Super Mario Land™ 2 - 6 Golden Coins™"),
+            "d_7970_e" => Playing("Super Mario Land™"),
+            "d_8484_e" => Playing("Tetris®"),
+
+            #endregion
+
+            #region GameBoy Advance
+
+            "a_9694_e" => Playing("Densetsu no Starfy 1"),
+            "a_5600_e" => Playing("Densetsu no Starfy 2"),
+            "a_7565_e" => Playing("Densetsu no Starfy 3"),
+            "a_6553_e" => Playing("F-ZERO CLIMAX"),
+            "a_7842_e" or "a_7842_p" => Playing("F-Zero™- GP Legend"),
+            "a_9283_e" => Playing("F-Zero™ Maximum Velocity"),
+            "a_3744_e" or "a_3744_x" or "a_3744_y" => Playing("Fire Emblem™"),
+            "a_8978_d" or "a_8978_e" or "a_8978_f" or "a_8978_i" or "a_8978_s" => Playing("Golden Sun™: The Lost Age"),
+            "a_3108_d" or "a_3108_e" or "a_3108_f" or "a_3108_i" or "a_3108_s" => Playing("Golden Sun™"),
+            "a_3654_e" or "a_3654_p" => Playing("Kirby™ & The Amazing Mirror"),
+            "a_7279_p" => Playing("Kuru Kuru Kururin™"),
+            "a_7311_e" or "a_7311_p" => Playing("Mario & Luigi™: Superstar Saga"),
+            "a_6845_e" => Playing("Mario Kart™: Super Circuit™"),
+            "a_4139_e" or "a_4139_p" => Playing("Metroid™ Fusion"),
+            "a_6834_e" or "a_6834_p" => Playing("Metroid™: Zero Mission"),
+            "a_8989_e" or "a_8989_p" => Playing("Pokémon™ Mystery Dungeon: Red Rescue Team"),
+            "a_9444_e" => Playing("Super Mario™ Advance"),
+            "a_9901_e" or "a_9901_p" => Playing("Super Mario™ Advance 4: Super Mario Bros.™ 3"),
+            "a_2939_e" => Playing("Super Mario World™: Super Mario Advance 2"),
+            "a_2939_p" => Playing("Super Mario World™: Super Mario Advance 2™"),
+            "a_1302_e" => Playing("WarioWare™, Inc.: Mega Microgame$!"),
+            "a_1302_p" => Playing("WarioWare™, Inc.: Minigame Mania."),
+            "a_6960_e" or "a_6960_p" => Playing("Yoshi's Island™: Super Mario™ Advance 3"),
+            "a_5190_e" or "a_5190_p" => Playing("The Legend of Zelda™: A Link to the Past™ Four Swords"),
+            "a_8665_e" or "a_8665_p" => Playing("The Legend of Zelda™: The Minish Cap"),
+
+            #endregion
+
+            _ => FormattedValue.ForceReset
+        };
+    }
+}

src/Ryujinx/Utilities/PlayReport/PlayReports.cs

@@ -0,0 +1,68 @@
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    public static partial class PlayReports
+    {
+        public static Analyzer Analyzer { get; } = new Analyzer()
+            .AddSpec(
+                "01007ef00011e000",
+                spec => spec
+                    .AddValueFormatter("IsHardMode", BreathOfTheWild_MasterMode)
+                    // reset to normal status when switching between normal & master mode in title screen
+                    .AddValueFormatter("AoCVer", FormattedValue.SingleAlwaysResets)
+            )
+            .AddSpec(
+                "0100f2c0115b6000",
+                spec => spec
+                    .AddValueFormatter("PlayerPosY", TearsOfTheKingdom_CurrentField))
+            .AddSpec(
+                "0100000000010000",
+                spec =>
+                    spec.AddValueFormatter("is_kids_mode", SuperMarioOdyssey_AssistMode)
+            )
+            .AddSpec(
+                "010075000ecbe000",
+                spec =>
+                    spec.AddValueFormatter("is_kids_mode", SuperMarioOdysseyChina_AssistMode)
+            )
+            .AddSpec(
+                "010028600ebda000",
+                spec => spec.AddValueFormatter("mode", SuperMario3DWorldOrBowsersFury)
+            )
+            .AddSpec( // Global & China IDs
+                ["0100152000022000", "010075100e8ec000"],
+                spec => spec.AddValueFormatter("To", MarioKart8Deluxe_Mode)
+            )
+            .AddSpec(
+                ["0100a3d008c5c000", "01008f6008c5e000"],
+                spec => spec
+                    .AddValueFormatter("area_no", PokemonSVArea)
+                    .AddValueFormatter("team_circle", PokemonSVUnionCircle)
+            )
+            .AddSpec(
+                "01006a800016e000",
+                spec => spec
+                    .AddSparseMultiValueFormatter(
+                        [
+                            // Metadata to figure out what PlayReport we have.
+                            "match_mode", "match_submode", "anniversary", "fighter", "reason", "challenge_count",
+                            "adv_slot",
+                            // List of Fighters
+                            "player_1_fighter", "player_2_fighter", "player_3_fighter", "player_4_fighter",
+                            "player_5_fighter", "player_6_fighter", "player_7_fighter", "player_8_fighter",
+                            // List of rankings/placements
+                            "player_1_rank", "player_2_rank", "player_3_rank", "player_4_rank", "player_5_rank",
+                            "player_6_rank", "player_7_rank", "player_8_rank"
+                        ],
+                        SuperSmashBrosUltimate_Mode
+                    )
+            )
+            .AddSpec(
+                [
+                    "0100c9a00ece6000", "01008d300c50c000", "0100d870045b6000", 
+                    "010012f017576000", "0100c62011050000", "0100b3c014bda000"],
+                spec => spec.AddValueFormatter("launch_title_id", NsoEmulator_LaunchedGame)
+            );
+
+        private static string Playing(string game) => $"Playing {game}";
+    }
+}

src/Ryujinx/Utilities/PlayReport/Specs.cs

@@ -0,0 +1,235 @@
+using MsgPack;
+using Ryujinx.Ava.Utilities.AppLibrary;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    /// <summary>
+    /// A mapping of title IDs to value formatter specs.
+    ///
+    /// <remarks>Generally speaking, use the <see cref="Analyzer"/>.AddSpec(...) methods instead of creating this class yourself.</remarks>
+    /// </summary>
+    public class GameSpec
+    {
+        public static GameSpec Create(string requiredTitleId, params IEnumerable<string> otherTitleIds)
+            => new() { TitleIds = otherTitleIds.Prepend(requiredTitleId).ToArray() };
+
+        public static GameSpec Create(IEnumerable<string> titleIds)
+            => new() { TitleIds = titleIds.ToArray() };
+
+        private int _lastPriority;
+
+        public required string[] TitleIds { get; init; }
+
+        public List<FormatterSpecBase> ValueFormatters { get; } = [];
+
+
+        /// <summary>
+        /// Add a value formatter to the current <see cref="GameSpec"/>
+        /// matching a specific key that could exist in a Play Report for the previously specified title IDs.
+        /// </summary>
+        /// <param name="reportKey">The key name to match.</param>
+        /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddValueFormatter(
+            string reportKey,
+            SingleValueFormatter valueFormatter
+        ) => AddValueFormatter(_lastPriority++, reportKey, valueFormatter);
+
+        /// <summary>
+        /// Add a value formatter at a specific priority to the current <see cref="GameSpec"/>
+        /// matching a specific key that could exist in a Play Report for the previously specified title IDs.
+        /// </summary>
+        /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
+        /// <param name="reportKey">The key name to match.</param>
+        /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddValueFormatter(
+            int priority,
+            string reportKey,
+            SingleValueFormatter valueFormatter
+        ) => AddValueFormatter(new FormatterSpec
+        {
+            Priority = priority, ReportKeys = [reportKey], Formatter = valueFormatter
+        });
+
+        /// <summary>
+        /// Add a multi-value formatter to the current <see cref="GameSpec"/>
+        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
+        /// </summary>
+        /// <param name="reportKeys">The key names to match.</param>
+        /// <param name="valueFormatter">The function which can format the values.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddMultiValueFormatter(
+            string[] reportKeys,
+            MultiValueFormatter valueFormatter
+        ) => AddMultiValueFormatter(_lastPriority++, reportKeys, valueFormatter);
+
+        /// <summary>
+        /// Add a multi-value formatter at a specific priority to the current <see cref="GameSpec"/>
+        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
+        /// </summary>
+        /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
+        /// <param name="reportKeys">The key names to match.</param>
+        /// <param name="valueFormatter">The function which can format the values.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddMultiValueFormatter(
+            int priority,
+            string[] reportKeys,
+            MultiValueFormatter valueFormatter
+        ) => AddValueFormatter(new MultiFormatterSpec
+        {
+            Priority = priority, ReportKeys = reportKeys, Formatter = valueFormatter
+        });
+
+        /// <summary>
+        /// Add a multi-value formatter to the current <see cref="GameSpec"/>
+        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
+        /// <br/><br/>
+        /// The 'Sparse' multi-value formatters do not require every key to be present.
+        /// If you need this requirement, use <see cref="AddMultiValueFormatter(string[], Ryujinx.Ava.Utilities.PlayReport.MultiValueFormatter)"/>.
+        /// </summary>
+        /// <param name="reportKeys">The key names to match.</param>
+        /// <param name="valueFormatter">The function which can format the values.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddSparseMultiValueFormatter(
+            string[] reportKeys,
+            SparseMultiValueFormatter valueFormatter
+        ) => AddSparseMultiValueFormatter(_lastPriority++, reportKeys, valueFormatter);
+
+        /// <summary>
+        /// Add a multi-value formatter at a specific priority to the current <see cref="GameSpec"/>
+        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
+        /// <br/><br/>
+        /// The 'Sparse' multi-value formatters do not require every key to be present.
+        /// If you need this requirement, use <see cref="AddMultiValueFormatter(int, string[], Ryujinx.Ava.Utilities.PlayReport.MultiValueFormatter)"/>.
+        /// </summary>
+        /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
+        /// <param name="reportKeys">The key names to match.</param>
+        /// <param name="valueFormatter">The function which can format the values.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddSparseMultiValueFormatter(
+            int priority,
+            string[] reportKeys,
+            SparseMultiValueFormatter valueFormatter
+        ) => AddValueFormatter(new SparseMultiFormatterSpec
+        {
+            Priority = priority, ReportKeys = reportKeys, Formatter = valueFormatter
+        });
+
+        private GameSpec AddValueFormatter<T>(T formatterSpec) where T : FormatterSpecBase
+        {
+            ValueFormatters.Add(formatterSpec);
+            return this;
+        }
+    }
+
+    /// <summary>
+    /// A struct containing the data for a mapping of a key in a Play Report to a formatter for its potential value.
+    /// </summary>
+    public class FormatterSpec : FormatterSpecBase
+    {
+        public override bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object result)
+        {
+            if (!playReport.ReportData.AsDictionary().TryGetValue(ReportKeys[0], out MessagePackObject valuePackObject))
+            {
+                result = null;
+                return false;
+            }
+
+            result = valuePackObject;
+            return true;
+        }
+    }
+
+    /// <summary>
+    /// A struct containing the data for a mapping of an arbitrary key set in a Play Report to a formatter for their potential values.
+    /// </summary>
+    public class MultiFormatterSpec : FormatterSpecBase
+    {
+        public override bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object result)
+        {
+            List<MessagePackObject> packedObjects = [];
+            foreach (string reportKey in ReportKeys)
+            {
+                if (!playReport.ReportData.AsDictionary().TryGetValue(reportKey, out MessagePackObject valuePackObject))
+                {
+                    result = null;
+                    return false;
+                }
+
+                packedObjects.Add(valuePackObject);
+            }
+
+            result = packedObjects;
+            return true;
+        }
+    }
+
+    /// <summary>
+    /// A struct containing the data for a mapping of an arbitrary key set in a Play Report to a formatter for their sparsely populated potential values.
+    /// </summary>
+    public class SparseMultiFormatterSpec : FormatterSpecBase
+    {
+        public override bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object result)
+        {
+            Dictionary<string, MessagePackObject> packedObjects = [];
+            foreach (string reportKey in ReportKeys)
+            {
+                if (!playReport.ReportData.AsDictionary().TryGetValue(reportKey, out MessagePackObject valuePackObject))
+                    continue;
+
+                packedObjects.Add(reportKey, valuePackObject);
+            }
+
+            result = packedObjects;
+            return true;
+        }
+    }
+
+    public abstract class FormatterSpecBase
+    {
+        public abstract bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object data);
+
+        public int Priority { get; init; }
+        public string[] ReportKeys { get; init; }
+        public Delegate Formatter { get; init; }
+
+        public bool Format(ApplicationMetadata appMeta, Horizon.Prepo.Types.PlayReport playReport,
+            out FormattedValue formattedValue)
+        {
+            formattedValue = default;
+            if (!GetData(playReport, out object data))
+                return false;
+
+            if (data is FormattedValue fv)
+            {
+                formattedValue = fv;
+                return true;
+            }
+
+            switch (Formatter)
+            {
+                case SingleValueFormatter svf when data is MessagePackObject match:
+                    formattedValue = svf(
+                        new SingleValue(match) { Application = appMeta, PlayReport = playReport }
+                    );
+                    return true;
+                case MultiValueFormatter mvf when data is List<MessagePackObject> matches:
+                    formattedValue = mvf(
+                        new MultiValue(matches) { Application = appMeta, PlayReport = playReport }
+                    );
+                    return true;
+                case SparseMultiValueFormatter smvf when data is Dictionary<string, MessagePackObject> sparseMatches:
+                    formattedValue = smvf(
+                        new SparseMultiValue(sparseMatches) { Application = appMeta, PlayReport = playReport }
+                    );
+                    return true;
+                default:
+                    throw new InvalidOperationException("Formatter delegate is not of a known type!");
+            }
+        }
+    }
+}

src/Ryujinx/Utilities/PlayReport/Value.cs

@@ -0,0 +1,160 @@
+using MsgPack;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    /// <summary>
+    /// The base input data to a ValueFormatter delegate,
+    /// and the matched <see cref="MessagePackObject"/> from the Play Report.
+    /// </summary>
+    public readonly struct Value
+    {
+        public Value(MessagePackObject packedValue)
+        {
+            PackedValue = packedValue;
+        }
+
+        /// <summary>
+        /// The matched value from the Play Report.
+        /// </summary>
+        public MessagePackObject PackedValue { get; init; }
+
+        /// <summary>
+        /// Access the <see cref="PackedValue"/> as its underlying .NET type.<br/>
+        /// 
+        /// Does not seem to work well with comparing numeric types,
+        /// so use XValue properties for that.
+        /// </summary>
+        public object BoxedValue => PackedValue.ToObject();
+
+        public override string ToString()
+        {
+            object boxed = BoxedValue;
+            return boxed == null
+                ? "null"
+                : boxed.ToString();
+        }
+
+        public static implicit operator Value(MessagePackObject matched) => new(matched);
+
+        public static Value[] ConvertPackedObjects(IEnumerable<MessagePackObject> packObjects)
+            => packObjects.Select(packObject => new Value(packObject)).ToArray();
+
+        public static Dictionary<string, Value> ConvertPackedObjectMap(Dictionary<string, MessagePackObject> packObjects)
+            => packObjects.ToDictionary(
+                x => x.Key,
+                x => new Value(x.Value)
+            );
+
+        #region AsX accessors
+
+        public bool BooleanValue => PackedValue.AsBoolean();
+        public byte ByteValue => PackedValue.AsByte();
+        public sbyte SByteValue => PackedValue.AsSByte();
+        public short ShortValue => PackedValue.AsInt16();
+        public ushort UShortValue => PackedValue.AsUInt16();
+        public int IntValue => PackedValue.AsInt32();
+        public uint UIntValue => PackedValue.AsUInt32();
+        public long LongValue => PackedValue.AsInt64();
+        public ulong ULongValue => PackedValue.AsUInt64();
+        public float FloatValue => PackedValue.AsSingle();
+        public double DoubleValue => PackedValue.AsDouble();
+        public string StringValue => PackedValue.AsString();
+        public Span<byte> BinaryValue => PackedValue.AsBinary();
+
+        #endregion
+    }
+
+    /// <summary>
+    /// A potential formatted value returned by a ValueFormatter delegate.
+    /// </summary>
+    public readonly struct FormattedValue
+    {
+        /// <summary>
+        /// Was any handler able to match anything in the Play Report?
+        /// </summary>
+        public bool Handled { get; private init; }
+
+        /// <summary>
+        /// Did the handler request the caller of the <see cref="Analyzer"/> to reset the existing value?
+        /// </summary>
+        public bool Reset { get; private init; }
+
+        /// <summary>
+        /// The formatted value, only present if <see cref="Handled"/> is true, and <see cref="Reset"/> is false.
+        /// </summary>
+        public string FormattedString { get; private init; }
+
+        /// <summary>
+        /// The intended path of execution for having a string to return: simply return the string.
+        /// This implicit conversion will make the struct for you.<br/><br/>
+        ///
+        /// If the input is null, <see cref="Unhandled"/> is returned.
+        /// </summary>
+        /// <param name="formattedValue">The formatted string value.</param>
+        /// <returns>The automatically constructed <see cref="FormattedValue"/> struct.</returns>
+        public static implicit operator FormattedValue(string formattedValue)
+            => formattedValue is not null
+                ? new FormattedValue { Handled = true, FormattedString = formattedValue }
+                : Unhandled;
+
+        public override string ToString()
+        {
+            if (!Handled)
+                return "<Unhandled>";
+
+            if (Reset)
+                return "<Reset>";
+
+            return FormattedString;
+        }
+
+        /// <summary>
+        /// Return this to tell the caller there is no value to return.
+        /// </summary>
+        public static readonly FormattedValue Unhandled = default;
+
+        /// <summary>
+        /// Return this to suggest the caller reset the value it's using the <see cref="Analyzer"/> for.
+        /// </summary>
+        public static readonly FormattedValue ForceReset = new() { Handled = true, Reset = true };
+
+        /// <summary>
+        /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="SingleValueFormatter"/>.
+        /// </summary>
+        public static readonly SingleValueFormatter SingleAlwaysResets = _ => ForceReset;
+
+        /// <summary>
+        /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="MultiValueFormatter"/>.
+        /// </summary>
+        public static readonly MultiValueFormatter MultiAlwaysResets = _ => ForceReset;
+        
+        /// <summary>
+        /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="SparseMultiValueFormatter"/>.
+        /// </summary>
+        public static readonly SparseMultiValueFormatter SparseMultiAlwaysResets = _ => ForceReset;
+
+        /// <summary>
+        /// A delegate factory you can use to always return the specified
+        /// <paramref name="formattedValue"/> in a <see cref="SingleValueFormatter"/>.
+        /// </summary>
+        /// <param name="formattedValue">The string to always return for this delegate instance.</param>
+        public static SingleValueFormatter SingleAlwaysReturns(string formattedValue) => _ => formattedValue;
+        
+        /// <summary>
+        /// A delegate factory you can use to always return the specified
+        /// <paramref name="formattedValue"/> in a <see cref="MultiValueFormatter"/>.
+        /// </summary>
+        /// <param name="formattedValue">The string to always return for this delegate instance.</param>
+        public static MultiValueFormatter MultiAlwaysReturns(string formattedValue) => _ => formattedValue;
+        
+        /// <summary>
+        /// A delegate factory you can use to always return the specified
+        /// <paramref name="formattedValue"/> in a <see cref="SparseMultiValueFormatter"/>.
+        /// </summary>
+        /// <param name="formattedValue">The string to always return for this delegate instance.</param>
+        public static SparseMultiValueFormatter SparseMultiAlwaysReturns(string formattedValue) => _ => formattedValue;
+    }
+}

src/Ryujinx/Utilities/PlayReportAnalyzer.cs

@@ -1,282 +0,0 @@
-using Gommon;
-using MsgPack;
-using Ryujinx.Ava.Utilities.AppLibrary;
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using System.Linq;
-
-namespace Ryujinx.Ava.Utilities
-{
-    /// <summary>
-    /// The entrypoint for the Play Report analysis system.
-    /// </summary>
-    public class PlayReportAnalyzer
-    {
-        private readonly List<PlayReportGameSpec> _specs = [];
-
-        /// <summary>
-        /// Add an analysis spec matching a specific game by title ID, with the provided spec configuration.
-        /// </summary>
-        /// <param name="titleId">The ID of the game to listen to Play Reports in.</param>
-        /// <param name="transform">The configuration function for the analysis spec.</param>
-        /// <returns>The current <see cref="PlayReportAnalyzer"/>, for chaining convenience.</returns>
-        public PlayReportAnalyzer AddSpec(string titleId, Func<PlayReportGameSpec, PlayReportGameSpec> transform)
-        {
-            Guard.Ensure(ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _),
-                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(PlayReportGameSpec)}.");
-
-            _specs.Add(transform(new PlayReportGameSpec { TitleIds = [titleId] }));
-            return this;
-        }
-
-        /// <summary>
-        /// Add an analysis spec matching a specific game by title ID, with the provided spec configuration.
-        /// </summary>
-        /// <param name="titleId">The ID of the game to listen to Play Reports in.</param>
-        /// <param name="transform">The configuration function for the analysis spec.</param>
-        /// <returns>The current <see cref="PlayReportAnalyzer"/>, for chaining convenience.</returns>
-        public PlayReportAnalyzer AddSpec(string titleId, Action<PlayReportGameSpec> transform)
-        {
-            Guard.Ensure(ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _),
-                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(PlayReportGameSpec)}.");
-
-            _specs.Add(new PlayReportGameSpec { TitleIds = [titleId] }.Apply(transform));
-            return this;
-        }
-
-        /// <summary>
-        /// Add an analysis spec matching a specific set of games by title IDs, with the provided spec configuration.
-        /// </summary>
-        /// <param name="titleIds">The IDs of the games to listen to Play Reports in.</param>
-        /// <param name="transform">The configuration function for the analysis spec.</param>
-        /// <returns>The current <see cref="PlayReportAnalyzer"/>, for chaining convenience.</returns>
-        public PlayReportAnalyzer AddSpec(IEnumerable<string> titleIds,
-            Func<PlayReportGameSpec, PlayReportGameSpec> transform)
-        {
-            string[] tids = titleIds.ToArray();
-            Guard.Ensure(tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _)),
-                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(PlayReportGameSpec)}.");
-
-            _specs.Add(transform(new PlayReportGameSpec { TitleIds = [..tids] }));
-            return this;
-        }
-
-        /// <summary>
-        /// Add an analysis spec matching a specific set of games by title IDs, with the provided spec configuration.
-        /// </summary>
-        /// <param name="titleIds">The IDs of the games to listen to Play Reports in.</param>
-        /// <param name="transform">The configuration function for the analysis spec.</param>
-        /// <returns>The current <see cref="PlayReportAnalyzer"/>, for chaining convenience.</returns>
-        public PlayReportAnalyzer AddSpec(IEnumerable<string> titleIds, Action<PlayReportGameSpec> transform)
-        {
-            string[] tids = titleIds.ToArray();
-            Guard.Ensure(tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _)),
-                $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(PlayReportGameSpec)}.");
-
-            _specs.Add(new PlayReportGameSpec { TitleIds = [..tids] }.Apply(transform));
-            return this;
-        }
-
-        
-        /// <summary>
-        /// Runs the configured <see cref="PlayReportGameSpec.FormatterSpec"/> for the specified game title ID.
-        /// </summary>
-        /// <param name="runningGameId">The game currently running.</param>
-        /// <param name="appMeta">The Application metadata information, including localized game name and play time information.</param>
-        /// <param name="playReport">The Play Report received from HLE.</param>
-        /// <returns>A struct representing a possible formatted value.</returns>
-        public FormattedValue Format(
-            string runningGameId,
-            ApplicationMetadata appMeta,
-            MessagePackObject playReport
-        )
-        {
-            if (!playReport.IsDictionary)
-                return FormattedValue.Unhandled;
-
-            if (!_specs.TryGetFirst(s => runningGameId.EqualsAnyIgnoreCase(s.TitleIds), out PlayReportGameSpec spec))
-                return FormattedValue.Unhandled;
-
-            foreach (PlayReportGameSpec.FormatterSpec formatSpec in spec.SimpleValueFormatters.OrderBy(x => x.Priority))
-            {
-                if (!playReport.AsDictionary().TryGetValue(formatSpec.ReportKey, out MessagePackObject valuePackObject))
-                    continue;
-
-                return formatSpec.ValueFormatter(new PlayReportValue
-                {
-                    Application = appMeta, PackedValue = valuePackObject
-                });
-            }
-
-            return FormattedValue.Unhandled;
-        }
-
-        /// <summary>
-        /// A potential formatted value returned by a <see cref="PlayReportValueFormatter"/>.
-        /// </summary>
-        public readonly struct FormattedValue
-        {
-            /// <summary>
-            /// Was any handler able to match anything in the Play Report?
-            /// </summary>
-            public bool Handled { get; private init; }
-
-            /// <summary>
-            /// Did the handler request the caller of the <see cref="PlayReportAnalyzer"/> to reset the existing value?
-            /// </summary>
-            public bool Reset { get; private init; }
-
-            /// <summary>
-            /// The formatted value, only present if <see cref="Handled"/> is true, and <see cref="Reset"/> is false.
-            /// </summary>
-            public string FormattedString { get; private init; }
-
-            /// <summary>
-            /// The intended path of execution for having a string to return: simply return the string.
-            /// This implicit conversion will make the struct for you.<br/><br/>
-            ///
-            /// If the input is null, <see cref="Unhandled"/> is returned.
-            /// </summary>
-            /// <param name="formattedValue">The formatted string value.</param>
-            /// <returns>The automatically constructed <see cref="FormattedValue"/> struct.</returns>
-            public static implicit operator FormattedValue(string formattedValue)
-                => formattedValue is not null 
-                    ? new FormattedValue { Handled = true, FormattedString = formattedValue }
-                    : Unhandled;
-
-            /// <summary>
-            /// Return this to tell the caller there is no value to return.
-            /// </summary>
-            public static FormattedValue Unhandled => default;
-            
-            /// <summary>
-            /// Return this to suggest the caller reset the value it's using the <see cref="PlayReportAnalyzer"/> for.
-            /// </summary>
-            public static FormattedValue ForceReset => new() { Handled = true, Reset = true };
-
-            /// <summary>
-            /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="PlayReportValueFormatter"/>.
-            /// </summary>
-            public static readonly PlayReportValueFormatter AlwaysResets = _ => ForceReset;
-
-            /// <summary>
-            /// A delegate factory you can use to always return the specified
-            /// <paramref name="formattedValue"/> in a <see cref="PlayReportValueFormatter"/>.
-            /// </summary>
-            /// <param name="formattedValue">The string to always return for this delegate instance.</param>
-            public static PlayReportValueFormatter AlwaysReturns(string formattedValue) => _ => formattedValue;
-        }
-    }
-
-    /// <summary>
-    /// A mapping of title IDs to value formatter specs.
-    ///
-    /// <remarks>Generally speaking, use the <see cref="PlayReportAnalyzer"/>.AddSpec(...) methods instead of creating this class yourself.</remarks>
-    /// </summary>
-    public class PlayReportGameSpec
-    {
-        public required string[] TitleIds { get; init; }
-        public List<FormatterSpec> SimpleValueFormatters { get; } = [];
-
-        /// <summary>
-        /// Add a value formatter to the current <see cref="PlayReportGameSpec"/>
-        /// matching a specific key that could exist in a Play Report for the previously specified title IDs.
-        /// </summary>
-        /// <param name="reportKey">The key name to match.</param>
-        /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
-        /// <returns>The current <see cref="PlayReportGameSpec"/>, for chaining convenience.</returns>
-        public PlayReportGameSpec AddValueFormatter(string reportKey, PlayReportValueFormatter valueFormatter)
-        {
-            SimpleValueFormatters.Add(new FormatterSpec
-            {
-                Priority = SimpleValueFormatters.Count, ReportKey = reportKey, ValueFormatter = valueFormatter
-            });
-            return this;
-        }
-
-        /// <summary>
-        /// Add a value formatter at a specific priority to the current <see cref="PlayReportGameSpec"/>
-        /// matching a specific key that could exist in a Play Report for the previously specified title IDs.
-        /// </summary>
-        /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
-        /// <param name="reportKey">The key name to match.</param>
-        /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
-        /// <returns>The current <see cref="PlayReportGameSpec"/>, for chaining convenience.</returns>
-        public PlayReportGameSpec AddValueFormatter(int priority, string reportKey,
-            PlayReportValueFormatter valueFormatter)
-        {
-            SimpleValueFormatters.Add(new FormatterSpec
-            {
-                Priority = priority, ReportKey = reportKey, ValueFormatter = valueFormatter
-            });
-            return this;
-        }
-
-        /// <summary>
-        /// A struct containing the data for a mapping of a key in a Play Report to a formatter for its potential value.
-        /// </summary>
-        public struct FormatterSpec
-        {
-            public required int Priority { get; init; }
-            public required string ReportKey { get; init; }
-            public PlayReportValueFormatter ValueFormatter { get; init; }
-        }
-    }
-
-    /// <summary>
-    /// The input data to a <see cref="PlayReportValueFormatter"/>,
-    /// containing the currently running application's <see cref="ApplicationMetadata"/>,
-    /// and the matched <see cref="MessagePackObject"/> from the Play Report.
-    /// </summary>
-    public class PlayReportValue
-    {
-        /// <summary>
-        /// The currently running application's <see cref="ApplicationMetadata"/>.
-        /// </summary>
-        public ApplicationMetadata Application { get; init; }
-
-        /// <summary>
-        /// The matched value from the Play Report.
-        /// </summary>
-        public MessagePackObject PackedValue { get; init; }
-
-        /// <summary>
-        /// Access the <see cref="PackedValue"/> as its underlying .NET type.<br/>
-        /// 
-        /// Does not seem to work well with comparing numeric types,
-        /// so use <see cref="PackedValue"/> and the AsX (where X is a numerical type name i.e. Int32) methods for that.
-        /// </summary>
-        public object BoxedValue => PackedValue.ToObject();
-
-        #region AsX accessors
-
-        public bool BooleanValue => PackedValue.AsBoolean();
-        public byte ByteValye => PackedValue.AsByte();
-        public sbyte SByteValye => PackedValue.AsSByte();
-        public short ShortValye => PackedValue.AsInt16();
-        public ushort UShortValye => PackedValue.AsUInt16();
-        public int IntValye => PackedValue.AsInt32();
-        public uint UIntValye => PackedValue.AsUInt32();
-        public long LongValye => PackedValue.AsInt64();
-        public ulong ULongValye => PackedValue.AsUInt64();
-        public float FloatValue => PackedValue.AsSingle();
-        public double DoubleValue => PackedValue.AsDouble();
-        public string StringValue => PackedValue.AsString();
-        public Span<byte> BinaryValue => PackedValue.AsBinary();
-
-        #endregion
-    }
-
-    /// <summary>
-    /// The delegate type that powers the entire analysis system (as it currently is).<br/>
-    /// Takes in the result value from the Play Report, and outputs:
-    /// <br/>
-    /// a formatted string,
-    /// <br/>
-    /// a signal that nothing was available to handle it,
-    /// <br/>
-    /// OR a signal to reset the value that the caller is using the <see cref="PlayReportAnalyzer"/> for. 
-    /// </summary>
-    public delegate PlayReportAnalyzer.FormattedValue PlayReportValueFormatter(PlayReportValue value);
-}