| Result | Cheat Code |
| Temp Invincibility |
Hold SPRINT (LT) and Press (X) 4 Times |
| Show All Map |
Hold SPRINT (LT) and Press (Y) 4 Times |
| Gives All Weapons and Ammo |
Hold SPRINT (LT) and Press (B) 4 Times |
| GOD Mode |
Hold SPRINT (LT) and Press (A) 4 Times |
| Invisibility |
Hold SPRINT (LT) and Press (X) 2 Times then Press (Y) 2 Times |
| Light Amplification Goggles |
Hold SPRINT (LT) and Press (Y) 3 Times and (X) 1 Time |
| Berserk Mode |
Hold SPRINT (LT) and Press (X) 3 Times then Press (Y) 1 Time |
| Radiation Suit |
Hold SPRINT (LT) and Press (X) 1 Time then Press (Y) 3 Times |
| End Level |
Hold SPRINT (LT) and Press (A) 2 Times then Press (B) 2 Times |
| Give Chainsaw |
Hold SPRINT (LT) and Press (B) 2 Times then Press (A) 2 Times |
| all keys, all weapons, full ammo |
hold L trigger and press a,b,a,b |
