Update : Dolphin

system/dolphin-emu/Sys/GameSettings/GC3.ini

@@ -0,0 +1,17 @@
+# GC3F78, GC3P78, GC3D78, GC3E78 - Scooby-Doo! Mystery Mayhem
+
+[Core]
+# Values set here will override the main Dolphin settings.
+# The JIT cache causes problems with emulated icache invalidation in this game resulting in areas failing to load
+DisableICache = True
+# Disabling ICache causes issues with the GameCube Main Menu.
+HLE_BS2 = True
+
+[OnLoad]
+# Add memory patches to be loaded once on boot here.
+
+[OnFrame]
+# Add memory patches to be applied every frame here.
+
+[ActionReplay]
+# Add action replay cheats here.