This website generates cheat codes for R&C 1, 2 and 3, that allow unlock items/planets/skill points.
How does it work ?
By reversing the game, doesthisusername found that the game was checking for 20-presses key combos on the pause menu,
if L1 and R2 were held. According to the combo entered, the game would unlock items, coordinates or skill points.
After a bit of work, he managed to create a script to generate the combo associated to any item ID.
Compatibility
Game
PS2
PS3
PSVita
R&C1
✔️
✔️
❓
R&C2
NTSC-U Black Label: ✔️
NTSC-U Greatest Hits: ❌
PAL Black Label: ✔️
PAL Platinum: ❓
Others: probably ❌
❌
❓ (probably ❌)
R&C3
NTSC: ❓
PAL: ❌
✔️
❓
Gladiator Deadlocked
❌
❌
❌
Credits :
Reverse engineering and original script by doesthisusername
JS + HTML by CreepNT, isaki and clip
Item tables lookup by isaki