Invincibility: During Gameplay pause the game and enter: Square, Circle, L1, R1. If done correctly, you will hear a sound. Tin Foil Uniform: As a password enter: TNMN All weapons: During Gameplay pause the game and enter: Square, Circle, R1, L1. If done correctly, you will hear a sound. Full ammo: Enable the "All Weapons" Cheat. Then, during Gameplay pause the game and enter: Square, Circle, R1, L1. If done correctly, you will hear a sound. Level Passwords: 02 - Bridge FLLNGDWN 03 - Fridge GTMLK 04 - Freezer CHLLBB 05 - Inside Wall CLSNGN 06 - Graveyard DGTHS 07 - Castle FRNKNSTN 08 - Tan Base BDBZ 09 - Revenge LBBCK 10 - Desk DSKJB 11 - Bed GTSLP 12 - Blue Town SMLLVLL 13 - Cashier CHRGT 14 - Train NTBRT 15 - Rockets RDGLR 16 - Pool Table FSTNLS 17 - Pinball Table WHSWZRD