Grand Theft Auto: Chinatown Wars - Cheat Mode

Health and armor:
While playing, press L, L, R, Circle, Circle, X, X, R.

Armor:
While playing, press L, L, R, X, X, Circle, Circle, R.

Lower wanted level:
While playing, press R, Triangle, Triangle, Square, Square, R, L, L.

Increase wanted level:
While playing, press L, L, R, Square, Square, Triangle, Triangle, R.

Weapon tier 1:
While playing, press R, Up, X, Down, Left, R, X, Right.

Weapon tier 2:
While playing, press R, Up, Circle, Down, Left, R, Circle, Right.

Weapon tier 3:
While playing, press R, Up, Square, Down, Left, R, Square, Right.

Weapon tier 4:
While playing, press R, Up, Triangle, Down, Left, R, Triangle, Right.

Explosive pistol rounds:
While playing, press L, R, Triangle, Square, Circle, X, Up, Down.

Cloudy weather:
While playing, press Up, Down, Left, Right, Triangle, Square, L, R.

Very sunny weather:
While playing, press Up, Down, Left, Right, X, Triangle, L, R.

Sunny weather:
While playing, press Up, Down, Left, Right, Circle, X, L, R.

Foggy weather:
While playing, press Up, Down, Left, Right, Square, X, R, L.

Rainy weather:
While playing, press Up, Down, Left, Right, Square, Circle, L, R.

Stormy weather:
While playing, press Up, Down, Left, Right, Circle, Triangle, R, L.

Hurricane weather:
While playing, press Up, Down, Left, Right, X, Square, R, L.