GTA Grand Theft Auto: Liberty City Stories PS2 cheats

$50 Good citizen bonus:
Just like in Vice City, you can receive $50 as reward for helping cops apprehend criminals on the street. Occasionally, you'll see cops chasing criminals on the street. Most of the time, these criminals happen to be gang members. No matter who they are, just do a melee attack on them and you should receive $50 as good citizen bonus.
Codes

Enter these during gameplay:

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

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

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

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

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

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

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

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

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

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

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

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

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

Perfect Traction:
L1, UP, LEFT, R1, TRIANGLE, CIRCLE, 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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Hidden Package Rewards:
Find the hidden packages.

Pistol at Safehouse:
010 Packages

Generate a shotgun at all safe houses:
020 Packages

Generate a armour at all safe houses:
030 Packages

Generate a MP5 at all safe houses:
040 Packages

Generate a python at all safe houses:
050 Packages

Generate a M4 at all safe houses:
060 Packages

Generate a sniper rifle at all safe houses:
070 Packages

Generate a flamethrower at all safe houses:
080 Packages

Generate a rocketlauncher at all safe houses:
090 Packages

Gives you $50,000:
100 Packages

Mission Unlockables:

M60 machine gun:
Beat all rampages.

Micro SMG able to be purchased at Ammu-Nation:
Complete the Don in 60 seconds mission

Overalls Outfit:
Complete the The Portland Chainsaw Masquerade mission

Avenging Angel's Outfit:
Complete the Frighteners mission

Chauffer's Outfit:
Complete the Rollercoaster Ride mission

Multiplayer Skins:
Complete the "Driving Mr Leone" mission.

Antonio Outfit:
Complete the mission "Making Toni".

Sweats Outfit:
Complete the mission "A Walk In The Park".

Goodfella Outfit:
Complete the mission "Overdose of Trouble".

Tuxedo Outfit:
Complete the mission "A Date with Death".

Generate $4000 at Capital Autos:
Beat Level 6 of Car Salesman

Infinite Ammo:
Beat the game 100%

Rhino Tank in Ft. Staunton:
Complete the game 100%

'King' Jumpsuit Costume:
Finsh all story mode missions

Generate cash from "Hogs & Cogs":
Sell 40 motorcycles in Belleville Park, Staunton Island

Bickle '76:
Drop off 100 Passengers in the Taxi

Generate 4x the cash for cars in the Scrapyard:
Complete the Scrapyard motorcycle challenge

Infinite Sprint:
Beat Ambulance Missions Level 12

Fireproof Toni:
Complete Level 12 In Firefighter Missions

Extra 25 Max Health Points:
Complete Level 10 in Pizza Deliveriy Missions at Joe's Pizza in Staunton Island

Extra 25 Max Health Points:
Complete Level 10 in Noodle Delivery Missions at Noodle Punk in Portland

150 Max Armor Points:
Complete Level 12 In Vigilante Missions

Super Angel Bike (Bulletproof) generated at Portland safe-house:
Completing Avenging Angels missions in Portland

Getting Busted Won't Cost Money:
Completing Avenging Angels missions in Staunton Island

Super Land Stalker (Bulletproof) generated at Shoreside Vale safe-house:    Completing Tourism missions

Upgraded Sanchez:
Complete all ten courses in the "Bump & Grinds" at the dirt bike course in Portland

Underwear costume:
Complete 1 Unique Jump

Hero Costume:
Beat Level 15 of the Avenging Angels missions in Shoreside Vale

Vehicles Take Double Damage:
Complete the game 100%

Hellenbach GT:
Beat level four of the car salesman sidequest

Bullet Proof PCJ 600:
Take Waynes Bike in Biker Heat Mission.

Cox Mascot Outfit:
Beat SlashTV 2 times

V8 Ghost:
Complete Love Media

PCJ:
Complete Love Media

Get 10000$:
Complete all 26 unique jumps

Dragon Jump Suit:
complete the mission "Crazy '69'

Wise Guy clothes:
complete mission "shoot the messenger"

Leone's Outfit:
Drive to your house at the start of the game and walk into the clothes icon

Generate a boat Speeder at Portland Ferry Docks:
Beat the game 100%

Smiley face:
On Statunton Island there is a parking lot on the top southwest corner. Look for a white staircase inbetween the parking garage and the parking lot entraces on the southside. Go up the staircase and jump on the short cement railing. Then turn east and jump up on the roof over looking the parking lot (Liberty City Tree Building) and run across the roof to the other side where you will see a courtyard. Jump down into the courtyard and run to the very end of the courtyard to the northwest. Then on a wall at the end of a courtyard has a white picture of a smiley face and says 'Hello Again'. This is the same spot where in Grand Theft Auto III, where a sign says "You arn't supposed to be here."
Moon Increases in Size

When it's night-time, take out your Sniper Rifle and look for the Moon in the sky. Zoom in and shoot the Moon. The Moon will increase in size the more you shoot it and then go back to it's original small state when you shot it enough times.
Near Infinite Sprint Trick

Just tap default X button to sprint instead of holding it down. You cycle the sprint so it's like you never start. This can be done at any time; whether during a mission or exploration.
Keep more than one vehicle in your garage.

Normaly you can only keep one vehicle in your garage due to the fact that if one vehicle is being stored the door will not open for the one your in, so get out of your car (a bike works easier) and push it next to the garage doors, when you get close enough it will open and let you push your vehicle into the garage. This is very handy when you want both a car and a bike at your fingertips.

Infinite Time for Fires in Fire Truck Missions:
To exploit this glitch it's just a matter of putting the fire out as the clock is going to hit 0. If done correctly, the timer will disappear allowing infinite time to cruise to the next fire.

Double Ammunition:
It is possible to duplicate any amount of ammunition for a specific gun. This happens during any missions or odd jobs where you are driven by someone and have to shoot things with a crosshair and some type of automatic gun with unlimited ammo. Just have the gun in your inventory that you want to duplicate ammo selected before you start the mission or odd job. Certain missions where there is more than just the shooting part only require having the gun selected when you go into the shooting part of the mission. When the mission is completed or failed you should notice the selected gun has twice the initial ammo.

Rampage without getting wanted:
Start a new game. Instead of taking Vincenzo to the Safe House, leave him in the car and don't get in. Now you can roam free and do whatever you want without getting any stars at all!

Bulletproof Stretch:
You must be on Staunton Island and on the mission "Search and Rescue" which is given to you by Sal over the pay phone. Go pick up the limo from Sal's garage, then drive the limo to YOUR garage. Do NOT go to the yellow marker. Go straight from the Sal's garage to yours. After the limo is in your garage, fail the mission (die or blow up the limo while it is in your garage) and then the Bulletproof Stretch is yours. This works with other mission vehicles as well.

Bullet proof PCJ-600:
In the mission "Biker Heat", when you chase down Wayne, kill him WHILE HE'S ON THE BIKE (he cannot fall off the bike or it will not be bullet-proof anymore), steal it, and then save it for a bullet-proof PCJ.