Pause the game, hold L1 then enter the code.
Endless fall | X, X, X, X, X, X |
No weapon or health meter | Up, Square, Up, X |
Refill health | Square, X, Triangle, Circle |
Jump to last place of death | Square, Circle, X |
Level select option | Triangle, Up, X, Down |
All weapons | Square, Circle, Up, Down, X, Square |
Infinite lives | Triangle, Circle, X, Square |
All weapons and infinite ammo | X, Triangle, Circle |
Debug mode | Down, Down, Triangle |
Invincibility | Down, Up, Left, Left Triangle, Up, Right, Down |
Checkpoint Select option | Square, Circle, X |