Grand Theft Auto: Liberty City Stories Cheats
Note: These are direct prints from the game's internal files. There is no L1 or R1 for the PSP, but these refer to the PSP L and R shoulder keys repsectively. Also, some cheats cannot be toggled. Save your game before trying them or you may get stuck with a cheat you don't want!

Weapon Set 1
UP, SQUARE, SQUARE, DOWN, LEFT, SQUARE, SQUARE, RIGHT

Weapon Set 2
UP, CIRCLE, CIRCLE, DOWN, LEFT, CIRCLE, CIRCLE, RIGHT

Weapon Set 3
UP, X, X, DOWN, LEFT, X, X, RIGHT

Get $250000
L1, R1, TRIANGLE, L1, R1, CIRCLE, L1, R1

Restore Armor
L1, R1, CIRCLE, L1, R1, X, L1, R1

Restore Health
L1, R1, X, L1, R1, SQUARE, L1, R1

Increase Wanted Level
L1, R1, SQUARE, L1, R1, TRIANGLE, L1, R1

Wanted Level Never Appears
L1, L1, TRIANGLE, R1, R1, X, SQUARE, CIRCLE

Weather: Sunny
L1, L1, CIRCLE, R1, R1, SQUARE, TRIANGLE, X

Weather: Clear
UP, DOWN, CIRCLE, UP, DOWN, SQUARE, L1, R1

Weather: Overcast
UP, DOWN, X, UP, DOWN, TRIANGLE, L1, R1

Weather: Rainy
UP, DOWN, SQUARE, UP, DOWN, CIRCLE, L1, R1

Weather: Foggy
UP, DOWN, TRIANGLE, UP, DOWN, X, L1, R1

Spawn Rhino
L1, L1, LEFT, L1, L1, RIGHT, TRIANGLE, CIRCLE

Faster Clock
L, L1, LEFT, L1, L1, RIGHT, CIRCLE, X

Destroy All Cars
L, L1, LEFT, L1, L1, RIGHT, X, SQUARE

Random Pedestrian Outfit
L, L1, LEFT, L1, L1, RIGHT, SQUARE, TRIANGLE

Pedestrian Riot
L1, L1, R1, L1, L1, R1, LEFT, SQUARE

Pedestrians Attack You
L1, L1, R1, L1, L1, R1, UP, TRIANGLE

Pedestrians All Have Weapons
R1, R1, L1, R1, R1, L1, RIGHT, CIRCLE

Faster Gameplay
R1, R1, L1, R1, R1, L1, DOWN, X

Slower Gameplay
R1, TRIANGLE, X, R1, SQUARE, CIRCLE, LEFT, RIGHT

Perfect Traction, Down=Car Hop
L1, UP, LEFT, R1, TRIANGLE, CIRCLE, DOWN, X

Media Attention Meter
L1, UP, RIGHT, R1, TRIANGLE, SQUARE, DOWN, X

Commit Suicide
L1, DOWN, LEFT, R1, X, CIRCLE, UP, TRIANGLE

All Green Lights
TRIANGLE, TRIANGLE, R1, SQUARE, SQUARE, L1, X, X

Aggressive Drivers
SQUARE, SQUARE, R1, X, X, L1, CIRCLE, CIRCLE

White Traffic
X, X, R1, CIRCLE, CIRCLE, L1, TRIANGLE, TRIANGLE

Black Traffic
CIRCLE, CIRCLE, R1, TRIANGLE, TRIANGLE, L1, SQUARE, SQUARE

Spawn Trashmaster
TRIANGLE, CIRCLE, DOWN, TRIANGLE, CIRCLE, UP, L1, L1

Cars Drive On Water
CIRCLE, X, DOWN, CIRCLE, X, UP, L1, L1

Unknown
X, SQUARE, DOWN, X, SQUARE, UP, R1, R1

Follow Me
DOWN, DOWN, DOWN, TRIANGLE, TRIANGLE, CIRCLE, L1, R1

Bobble Head World
DOWN, DOWN, DOWN, CIRCLE, CIRCLE, X, L1, R1

Upside Down
DOWN, DOWN, DOWN, X, X, SQUARE, R1, L1

Upside Down
X, X, X, DOWN, DOWN, RIGHT, L1, R1

Unknown
UP, UP, UP, SQUARE, SQUARE, TRIANGLE, R1, L1

Unknown
UP, UP, UP, CIRCLE, CIRCLE, X, L1, R1

Unknown
UP, UP, UP, X, X, SQUARE, R1, L1

Unknown
UP, UP, UP, TRIANGLE, TRIANGLE, CIRCLE, L1, R1

Change Bike Tire Size
CIRCLE, RIGHT, X, UP, RIGHT, X, L1, SQUARE

Display Game Credits
L1, R1, L1, R1, UP, DOWN, L1, R1

All Vehicles Chrome Plated
TRIANGLE, R1, L1, DOWN, DOWN, R1, R1, TRIANGLE

Grand Theft Auto: Liberty City Stories Cheat: Disable Collision Damage
UP, UP, UP, L1, L1, R1, R1, UP, UP, UP. (Unverified)

Cheat
R1, R1, L1, R1, R1, L1, DOWN, X Faster Gameplay

R1, R1, L1, R1, R1, L1, RIGHT, CIRCLE Peds Have Weapons

L1, L1, R1, L1, L1, R1, UP, TRIANGLE Peds Attack You

L1, L1, R1, L1, L1, R1, LEFT, SQUARE Peds Riot

L1, L1, LEFT, L1, L1, RIGHT, X, SQUARE Destroy All Cars

L1, L1, LEFT, L1, L1, RIGHT, CIRCLE, X Faster Clock

L1, L1, LEFT, L1, L1, RIGHT, TRIANGLE, CIRCLE Spawn Rhino

UP, DOWN, TRIANGLE, UP, DOWN, X, L1, R1 Foggy Weather

UP, DOWN, SQUARE, UP, DOWN, CIRCLE, L1, R1 Rainy Weather

UP, DOWN, X, UP, DOWN, TRIANGLE, L1, R1 Overcast Weather

UP, DOWN, CIRCLE, UP, DOWN, SQUARE, L1, R1 Clear Weather

L1, L1, CIRCLE, R1, R1, SQUARE, TRIANGLE, X Sunny Weather

R1, TRIANGLE, X, R1, SQUARE, CIRCLE, LEFT, RIGHT Slower Gameplay

L1, UP, LEFT, R1, TRIANGLE, CIRCLE, DOWN, X Perfect Traction

L1, DOWN, LEFT, R1, X, CIRCLE, UP, TRIANGLE Commit Suicide

TRIANGLE, TRIANGLE, R1, SQUARE, SQUARE, L1, X, X All Green Lights

SQUARE, SQUARE, R1, X, X, L1, CIRCLE, CIRCLE Aggressive Drivers

DOWN, DOWN, DOWN, TRIANGLE, TRIANGLE, CIRCLE, L1, R1 Have People Follow You

DOWN, DOWN, DOWN, CIRCLE, CIRCLE, X, L1, R1 Bobble Head World

L1, R1, L1, R1, UP, DOWN, L1, R1 Display Game Credits

DOWN, DOWN, DOWN, X, X, SQUARE, R1, L1 Upside Down Gameplay

CIRCLE, RIGHT, X, UP, RIGHT, X, L1, SQUARE Change Bike Tire Size

TRIANGLE, R1, L1, DOWN, DOWN, R1, R1, TRIANGLE All Vehicles Chrome Plated

L1, R1, X, L1, R1, SQUARE, L1, R1 Full Health (Red Bar)

L1, R1, CIRCLE, L1, R1, X, L1, R1 Full Armor (Blue Bar)

L1, R1, TRIANGLE, L1, R1, CIRCLE, L1, R1 Money Cheat ($250,000)

X, X, X, DOWN, DOWN, RIGHT, L1, R1 Upside Down Gameplay2

UP, SQUARE, SQUARE, DOWN, LEFT, SQUARE, SQUARE, RIGHT Weapon set 1

UP, CIRCLE, CIRCLE, DOWN, LEFT, CIRCLE, CIRCLE, RIGHT Weapon set 2

UP, X, X, DOWN, LEFT, X, X, RIGHT Weapon set 3

L1, L1, TRIANGLE, R1, R1, X, SQUARE, CIRCLE Never Wanted

CIRCLE, X, DOWN, CIRCLE, X, UP, L1, L1 Cars Drive On Water

L1, R1, SQUARE, L1, R1, TRIANGLE, L1, R1 Raise Wanted Level

L1, UP, RIGHT, R1, TRIANGLE, SQUARE, DOWN, X Raise Media Attention

CIRCLE, CIRCLE, R1, TRIANGLE, TRIANGLE, L1, SQUARE, SQUARE Black Cars

X, X, R1, CIRCLE, CIRCLE, L1, TRIANGLE, TRIANGLE White Cars

TRIANGLE, CIRCLE, DOWN, TRIANGLE, CIRCLE, UP, L1, L1 Spawn Trashmaster

L1, L1, LEFT, L1, L1, RIGHT, SQUARE, TRIANGLE Random Ped Outfit

Triangle, Triangle, Triangle, Up, Up, Right, L, R Upside Up

X, Square, Down, X, Square, Up, R1, R1 Calls closest Ped to come hop on/in your vehicle.