I created some cheat files for the PSP using the Retroarch cheat search function. Link
so far there’s a few titles available such as:
- Dante’s Inferno (USA)
- Death Jr II - Root of Evil (USA)
- Disgaea 2 - Dark Hero Days (USA)
- Disgaea - Afternoon of Darkness
- Final Fantasy IV The Complete Collection ( USA) (WIP, I need to sort some names out)
- Gurumin - A Monstrous Adventure (USA)
- Medievil Resurrection (PSP)
I will update them if I get a chance to add cheats and optimize them. The ones above are for the core PPSSPP.