I have three different ISO files for one game. How do I put it in my devhook so it is one game, instead of three separate ISOs?
I doubt its three different ISOs - what can you see in the folder? I'd imagine its an old rip for UMD emulator or such like. You can try and remake the game using UMDGEN but you may not have success, some early game rips were ripped to specifically work with early loaders, devhook doesn't like these files much