Grand Theft Auto: Vice City Cheats:

Change the weather:
Rainy: R2, X, L1, L1, L2, L2, L2, CIRCLE
Foggy: R2, X, L1, L1, L2, L2, L2, X
Overcast: R2, X, L1, L1, L2, L2, L2, SQUARE
Normal: R2, X, L1, L1, L2, L2, L2, DOWN
Sunny: R2, X, L1, L1, L2, L2, L2, TRIANGLE

Blow up all cars:
R2, L2, R1, L1, L2, R2, SQUARE, TRIANGLE, CIRCLE, TRIANGLE, L2, L1

Lower wanted level:
R1, R1, CIRCLE, R2, UP, DOWN, UP, DOWN, UP, DOWN

Raise Wanted Level:
R1, R1, CIRCLE, R2, LEFT, RIGHT, LEFT, RIGHT, LEFT, RIGHT

Full Health:
R1, R2, L1, CIRCLE, LEFT, DOWN, RIGHT, UP, LEFT, DOWN, RIGHT, UP

Full Armor:
R1, R2, L1, X, LEFT, DOWN, RIGHT, UP, LEFT DOWN, RIGHT, UP

Play in different character costumes:
· Red Leather: RIGHT, RIGHT, LEFT, UP, L1, L2, LEFT, UP, DOWN, RIGHT
· Candy Suxxx: CIRCLE, R2, DOWN, R1, LEFT, RIGHT, R1, L1, X, L2
· Hilary King: R1, CIRCLE, R2, L1, RIGHT, R1, L1, X, R2
· Ken Rosenberg: RIGHT, L1, UP, L2, L1, RIGHT, R1, L1, X, R1
· Lance Vance: CIRCLE, L2, LEFT, X, R1, L1, X, L1
· Love Fist 1: DOWN, L1, DOWN, L2, LEFT, X, R1, L1, X, X
· Love Fist 2: R1, L2, R2, L1, RIGHT, R2, LEFT, X, SQUARE, L1
· Mercedes: R2, L1, UP, L1, RIGHT, R1, Right, UP, Circle, Triangle
· Phil Cassady: RIGHT, R1, UP, R2, L1, RIGHT, R1, L1, RIGHT, CIRCLE
· Ricardo Diaz: L1, L2, R1, R2, DOWN, L1, R2, L2
· Sonny Forelli: CIRCLE, L1, CIRCLE, L2, LEFT, X, R1, L1, X, X

All Weapons:
R2, R2, R1, R2, L1, R2, LEFT, DOWN, RIGHT, UP, LEFT, DOWN, RIGHT, UP