| Effect | Password |
| God Mode | Down Left L1 Left Right |
| Infinite Specials | Triangle L1 Down Triangle Up |
| Specials More Powerful | Up Start Circle R1 Left |
| Unlock Crusher | Down R1 Right R1 L1 |
| Unlock Moon Buggy | Start Triangle Right L1 Start |
| Unlock RC Car | Up Down Left Start Right |
| Unlock Super Auger | Left Circle Triangle Right Down |
| Unlock Super Axel | Up Right Down Up L1 |
| Unlock Super Slamm | Right L1 Start Circle Start |
| Unlock Super Thumper | Circle Triangle Start Circle Left |
| Unlock Minion | Triangle L1 L1 Left Up |
| Unlock Sweet Tooth | Start R1 Right Right Left |
| Start at Neon City | Left Triangle Right Right Left |
| Start at Road Rage | Start Start Down Circle L1 |
| Start at Bedroom | L1 Right Left Left L1 |
| Start at Amazonia 3000 BC | Circle L1 Start L1 Start |
| Start at Oil Rig | Start Left Up Start Circle |
| Start at Minion's Maze | Start R1 Left R1 R1 |
| Start at The Carnival | Circle Left Down R1 L1 |
| Faster Health Regeneration | Triangle L1 Down Triangle Up |
| CPU Cars Ignore Health Pickups | L1 Left Right Circle Right |
| CPU Cars only Attack Human Players | Right Triangle Right Triangle L1 |
| One CPU Ally vs. Two Human Opponents | Down Down Right Right Down |
| Icy Surfaces | Down Triangle Down L1 R1 |
| All Weapon Pickups are Power Missiles | Down Down Circle L1 Left |
| All Weapon Pickups are Homing Missiles | R1 Right Left R1 Up |
| All Weapon Pickups are Napalms | Right Left R1 Right Circle |
| All Weapon Pickups are Remote Bombs | Up Right Down L1 Triangle |
| No Health and Weapon Pickups | Circle Start Left L1 Start |
| No Health Pickups in Deathmatch Mode | Triangle Down Triangle Circle Triangle |
| No Health Pickups in Tourh3nt and Deathmatch Modes | Down R1 Down Start Circle |
| Infinite Ammo | L1 R1 Up Square Circle |
Twisted Metal 4 - Playstation
