Playstation : Doom Cheats
Below are the cheats, hints, and tips that Game Gas knows about for Doom. On the right are
websites that may have additional cheat codes, hints, or tips for Doom.
Cheat :
Pause before entering codes and unpause after entering them.
Map all lines:
Triangle, Triangle, L2, R2, L2, R2, R1, Square
Map all things:
Triangle, Triangle, L2, R2, L2, R2, R1, Circle
Invincibility:
Do