23 working codes for Xbox 360 · Xbox One · Xbox Series X|S. Enter the button sequence on the controller while Grand Theft Auto III is unpaused. The game registers buttons in real time — there is no entry prompt.
| Effect | Xbox code |
|---|---|
| Replenish player (and vehicle) health | RT, RT, LB, RB, LEFT, DOWN, RIGHT, UP, LEFT, DOWN, RIGHT, UP |
| Replenish armor | RT, RT, LB, LT, LEFT, DOWN, RIGHT, UP, LEFT, DOWN, RIGHT, UP |
| All weapons | RT, RT, LB, RT, LEFT, DOWN, RIGHT, UP, LEFT, DOWN, RIGHT, UP |
| $250,000 cash | RT, RT, LB, LB, LEFT, DOWN, RIGHT, UP, LEFT, DOWN, RIGHT, UP |
| Spawn Rhino tank | B, B, B, B, B, B, RB, LT, LB, Y, B, Y |
| Blow up all nearby vehicles | LT, RT, LB, RB, LT, RT, Y, X, B, Y, LT, LB |
| Cars fly (low gravity) | RIGHT, RT, B, RB, LT, DOWN, LB, RB |
| Invisible cars (chassis only) | LB, LB, X, RT, Y, LB, Y |
| Better car handling and grip + boosted jump | RB, LB, RT, LB, LEFT, RB, RB, Y |
| Increase wanted level by two stars | RT, RT, LB, RT, LEFT, RIGHT, LEFT, RIGHT, LEFT, RIGHT |
| Remove all wanted level | RT, RT, LB, RT, UP, DOWN, UP, DOWN, UP, DOWN |
| Light clouds (bright sky) | LB, LT, RB, RT, RT, RB, LT, Y |
| Stormy weather | LB, LT, RB, RT, RT, RB, LT, B |
| Foggy weather | LB, LT, RB, RT, RT, RB, LT, A |
| Overcast weather | LB, LT, RB, RT, RT, RB, LT, X |
| Faster gameplay | Y, UP, RIGHT, DOWN, X, LB, LT |
| Slower gameplay | Y, UP, RIGHT, DOWN, X, RB, RT |
| Speed up game clock | B, B, B, X, X, X, X, X, LB, Y, B, Y |
| Pedestrians riot (irreversible) | DOWN, UP, LEFT, UP, A, RB, RT, LT, LB |
| Pedestrians attack you (irreversible) | DOWN, UP, LEFT, UP, A, RB, RT, LB, LT |
| Pedestrians carry weapons | RT, RB, Y, A, LT, LB, UP, DOWN |
| Play as a random pedestrian | RIGHT, DOWN, LEFT, UP, LB, LT, UP, LEFT, DOWN, RIGHT |
| Gore mode (dismemberment) | X, LB, B, DOWN, LB, RB, Y, RIGHT, LB, A |
Enter the button sequence on the controller while Grand Theft Auto III is unpaused. The game registers buttons in real time — there is no entry prompt.
GTA III's PC version uses typed cheat words; PS2 and Xbox use button combos entered on the controller during gameplay. Codes shown are the original PS2/PC/Xbox set; the Definitive Edition re-releases preserve the original combos.
Cheats may disable trophies and achievements for the current play session on modern entries. Save in a free slot before experimenting.
