diff --git a/src/SharpEmu.Libs/Agc/AgcExports.cs b/src/SharpEmu.Libs/Agc/AgcExports.cs
index a79a1e26..e55e21c9 100644
--- a/src/SharpEmu.Libs/Agc/AgcExports.cs
+++ b/src/SharpEmu.Libs/Agc/AgcExports.cs
@@ -640,6 +640,21 @@ public static partial class AgcExports
     public static int GetRegisterDefaults2Internal(CpuContext ctx) =>
         ReturnRegisterDefaults(ctx, internalDefaults: true);
 
+    /// <summary>
+    /// Reports that the GPU is not running in Trinity mode, matching the base
+    /// console this backend emulates.
+    /// </summary>
+    [SysAbiExport(
+        Nid = "BfBDZGbti7A",
+        ExportName = "sceAgcGetIsTrinityMode",
+        Target = Generation.Gen5,
+        LibraryName = "libSceAgc")]
+    public static int GetIsTrinityMode(CpuContext ctx)
+    {
+        ctx[CpuRegister.Rax] = 0;
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
     [SysAbiExport(
         Nid = "f3dg2CSgRKY",
         ExportName = "sceAgcCreateShader",
diff --git a/src/SharpEmu.Libs/Np/NpManagerExports.cs b/src/SharpEmu.Libs/Np/NpManagerExports.cs
index e5d44fe2..1247683b 100644
--- a/src/SharpEmu.Libs/Np/NpManagerExports.cs
+++ b/src/SharpEmu.Libs/Np/NpManagerExports.cs
@@ -69,6 +69,23 @@ public static class NpManagerExports
         return (int)OrbisGen2Result.ORBIS_GEN2_OK;
     }
 
+    /// <summary>
+    /// Accepts the reachability callback and never invokes it. Reachability
+    /// transitions only ever fire on a real PSN connection, which an offline
+    /// session does not have, so registering successfully and staying silent is
+    /// the accurate emulation of a signed-out console rather than a stub.
+    /// </summary>
+    [SysAbiExport(
+        Nid = "hw5KNqAAels",
+        ExportName = "sceNpRegisterNpReachabilityStateCallback",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libSceNpManager")]
+    public static int NpRegisterNpReachabilityStateCallback(CpuContext ctx)
+    {
+        ctx[CpuRegister.Rax] = 0;
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
     [SysAbiExport(
         Nid = "qQJfO8HAiaY",
         ExportName = "sceNpRegisterStateCallbackA",
diff --git a/src/SharpEmu.Libs/Np/NpTrophy2Exports.cs b/src/SharpEmu.Libs/Np/NpTrophy2Exports.cs
index 4a978dbf..c636d62d 100644
--- a/src/SharpEmu.Libs/Np/NpTrophy2Exports.cs
+++ b/src/SharpEmu.Libs/Np/NpTrophy2Exports.cs
@@ -80,6 +80,25 @@ public static class NpTrophy2Exports
         LibraryName = "libSceNpTrophy2")]
     public static int NpTrophy2ShowTrophyList(CpuContext ctx) => ReturnOk(ctx);
 
+    /// <summary>
+    /// Gen5 ABI: context, handle, trophy id, then SceNpTrophy2Details and
+    /// SceNpTrophy2Data output pointers.
+    /// </summary>
+    /// <remarks>
+    /// Reports "no such trophy" rather than succeeding. Succeeding would require
+    /// filling both output structures, and their exact layouts are not confirmed
+    /// here — a title that trusted zeroed details would read an empty name and a
+    /// grade of zero as real data. NOT_FOUND is a documented outcome that callers
+    /// must already handle, so it degrades along a path the game tests.
+    /// </remarks>
+    [SysAbiExport(
+        Nid = "EwNylPdWUTM",
+        ExportName = "sceNpTrophy2GetTrophyInfo",
+        Target = Generation.Gen5,
+        LibraryName = "libSceNpTrophy2")]
+    public static int NpTrophy2GetTrophyInfo(CpuContext ctx) =>
+        SetReturn(ctx, OrbisGen2Result.ORBIS_GEN2_ERROR_NOT_FOUND);
+
     private static int WriteIdAndReturn(CpuContext ctx, ulong outAddress, ref int nextId)
     {
         if (outAddress == 0)