While playing, pause and hold L1 and L2 for 10 seconds. Then enter the codes (while still holding L1 and L2).
| Invincibility | Square, Down, Down, Square, Down, Down |
| Maximum Weapons | Down, Right, Down, Right, Triangle |
| Skip Level | X, R1, Triangle, R1, Square, Circle, R2, R2, X, Square, Triangle,X |
| More Smart bombs | R1, R2, X, Triangle, Square, Circle, R1, R2, Circle, Circle, Square |
| More Lives | Left, Down, Right, Triangle, Square, X, Circle |
| Ammo Refill | Down, Right, Circle, Left, Right, Circle |
| Health Refill | Left, Right, Left, Down, Down, Up, Triangle, Circle |
| Health Refill | Right, Right, Left, Down, Down, Up, Triangle, Circle |
| Level select | Up, Right, Down, Left, Triangle, Circle, X, Square, X, Triangle, Square, Circle |
