Full health
While playing a game, press R2(2), L1, R1, Left, Down, Right, Up, Left, Down, Right, Up. If you entered the code correctly, a message will appear. If your vehicle is on fire, enable the "Full health" code to extinguish it.

Full armor
While playing a game, press R2(2), L1, L2, Left, Down, Right, Up, Left, Down, Right, Up. If you entered the code correctly, a message will appear.

All weapons
While playing a game, press R2(2), L1, R2, Left, Down, Right, Up, Left, Down, Right, Up. If you entered the code correctly, a message will appear. Repeat this code for more ammunition.

Extra money
While playing a game, press R2(2), L1(2), Left, Down, Right, Up, Left, Down, Right, Up. If you entered the code correctly, a message will appear.

Lower wanted level
While playing a game, press R2(2), L1, R2, Up, Down, Up, Down, Up, Down. If you entered the code correctly, a message will appear. Note: Saving the game will make the effects of this code permanent.

Higher wanted level
While playing a game, press R2(2), L1, R2, Left, Right, Left, Right, Left. If you entered the code correctly, a message will appear. Note: Saving the game will make the effects of this code permanent.

Flying (Dodo) car
Down, L1, R1 While playing a game, press Right, R2, Circle, R1, L2,. If you entered the code correctly, a message will appear. Accelerate and press Up to fly.

Tank (Rhino)
While playing a game, press Circle(6), R1, L2, L1, Triangle, Circle, Triangle. If you entered the code correctly, a message will appear. The tank will appear in front of you. This may be repeated as many times as needed.

Destroy all cars
While playing a game, press L2, R2, L1, R1, L2, R2, Triangle, Square, Circle, Triangle, L2, L1. If you entered the code correctly, a message will appear.

Better driving skills
While playing a game, press R1, L1, R2, L1, Left, R1(2), Triangle. If you entered the code correctly, a message will appear. Press L3 or R3 to jump while driving. Note: Saving the game will make it so your car will never tip. Also every car will have hydraulics which will enable it jump 15 feet in the air over other cars.

Increased gore
While playing a game, press Square, L1, Circle, Down, L1, R1, Triangle, Right, L1, X. If you entered the code correctly, a message will appear. Note: Saving the game will make the effects of this code permanent

Fog
While playing a game, press L1, L2, R1, R2(2), R1, L2, X. If you entered the code correctly, a message will appear.

Overcast skies
While playing a game, press L1, L2, R1, R2(2), R1, L2, Square. If you entered the code correctly, a message will appear.

Rain
While playing a game, press L1, L2, R1, R2(2), R1, L2, Circle. If you entered the code correctly, a message will appear.

Normal weather
While playing a game, press L1, L2, R1, R2(2), R1, L2, Triangle. If you entered the code correctly, a message will appear.

Speed up time
While playing a game, press Circle(3), Square(5), L1, Triangle, Circle, Triangle. If you entered the code correctly, a message will appear.

Alternate costumes
While playing a game, press Right, Down, Left, Up, L1, L2, Up, Left, Down, Right. If you entered the code correctly, a message will appear.

NOTE:(the effects of these pedestrian codes will become permanent if you save,the only way to get rid of them is to reset the PS2.)

Pedestrians riot
While playing a game, press Down, Up, Left, Up, X, R1, R2, L2, L1. If you entered the code correctly, a message will appear. Note: Saving the game will make the effects of this code permanent.

Pedestrians attack
While playing a game, press Down, Up, Left, Up, X, R1, R2, L1, L2. If you entered the code correctly, a message will appear. Note: Saving the game will make the effects of this code permanent.

All pedestrians have weapons
While playing a game, press R2, R1, Triangle, X, L2, L1, Up, Down. If you entered the code correctly, a message will appear. Some pedestrians will throw bombs or shoot at you if you steal their car. Note: Saving the game will make the effects of this code permanent.

Invisible cars
While playing a game, press L1(2), Square, R2, Triangle, L1, Triangle. If you entered the code correctly, a message will appear. Only your vehicle's wheels will be visible.

Faster game play
While playing a game, press Triangle, Up, Right, Down, Square, R1, R2. If you entered the code correctly, a message will appear.

Slower game play
While playing a game, press Triangle, Up, Right, Down, Square, L1, L2. If you entered the code correctly, a message will appear.