Password - In game codes | |
| At the in-game options screen. | |
| Invulnerable | Up, Down, Left, Right, L2, R2 |
| Infinite Ammo | Left, Right, Up, Down, Up, Down, R2, L2 |
Password - Campaign Codes | |
| At the corresponding ''Mission Select'' screens, key in the following codes: | |
| Unlock all Single Player Campaign Missions | Up, L1, Down, R1, Left, L1, Right, R1, Up |
| Unlock all co-op Campaign Missions | Up, L1, Down, R1, Left, L1, Right, R1, Up |
