What PS1 rom files can be use on stock FW of the RG35XX let's find out - YouTube
Play PS1 Rom Hack by Dilfton on Amazon Music
The King of Fighters '94 Re-bout [Premium Edition] - Sony playstation – The Emporium RetroGames and Toys, the king of fighters '97 ps1 rom - thirstymag.com
Playstation roms - Etsy Italia
Somehow got PSXFunkin (yes the PS1 rom of fnf) working on an unmodded PS1 : r/psx