- Better handling vehicles
While you are playing this game, press Down, Left, Up, L, R, Triangle, O, X. If you entered the code correctly, a message will appear. Push Down after this code is activated to make your car jump.

- 50% of Multiplayer content
While you are playing this game, press Up(3), O(2), X, L, R to unlock 50% of the content in Multiplayer mode. If you entered the code correctly, a message will appear.

- Pedestrians attack you
While you are playing this game, press Down, Triangle, Up, X, L, R, L, R. If you entered the code correctly, a message will appear.

- Maximum health increase
Successfully complete 15 levels in the air ambulance missions to increase your maximum health.

- Car delivery bonus
Deliver all 32 vehicles to The Civil Asset Forfeiture impound yard to unlock free Pay N Spray usage.

- Chrome traffic
While you are playing this game, press Right, Up, Left, Down, Triangle(2), L, R. If you entered the code correctly, a message will appear.

- Black traffic
While you are playing this game, press L, R, L, R, Left, O, Up, X. If you entered the code correctly, a message will appear.

- Lower wanted level
While you are playing this game, press Up, Right, Triangle(2), Down, Left, X(2). If you entered the code correctly, a message will appear.

- Foggy weather
While you are playing this game, press Left, Down, Triangle, X, Right, Up, Left, L. If you entered the code correctly, a message will appear.

- Business bonus
Take over all 30 businesses to get bulletproof business vehicles.

- Weapons (tier 2)
While you are playing this game, press Left, Right, Square, Up, Down, Triangle, Left, Right. If you entered the code correctly, a message will appear. The Katana Sword, Remote Grenades, Python, Shotgun, Silenced Uzi, M4, Rocket Launcher, and Sniper Rifle will be unlocked. To get infinite ammunition for this or the other weapons tiers, repeatedly activate the code until no ammunition number appears beneath the gun pictures.

- Vigilante bonus
Successfully complete 15 levels of the vigilante missions to get extra armor.

- Completion bonuses
Get a 100% completion to unlock unlimited ammunition and the intermission sequences in The Clymenus Suite.

- Easy kills
Walk up behind someone, then push Triangle. Their arms should be in the air. Push Triangle again to break their neck.

- Pedestrians follow you
While you are playing this game, press Right, L, Down, L, O, Up, L, Square. If you entered the code correctly, a message will appear.

- Paramedic bonus
Successfully complete 15 levels in the paramedic missions to have unlimited sprint.

- Splitz-6 ATV
Successfully complete Lance's 'From Zero To Hero' mission. The Splitz-6 ATV, which can travel on land and water, will appear at the compound safe house.

- Full health
While you are playing this game, press Up, Down, Left, Right, O(2), L, R. If you entered the code correctly, a message will appear. If this code is activated when your car is smoking or damaged it will get repaired.

- 75% of Multiplayer content
While you are playing this game, press Up(3), X(2), Square, R, L to unlock 75% of the content in Multiplayer mode. If you entered the code correctly, a message will appear.

- Weapons (tier 3)
While you are playing this game, press Left, Right, Triangle, Up, Down, O, Left, Right. If you entered the code correctly, a message will appear. The Chainsaw, Grenades, Laser Scope Python, Shotgun, MP5, M4, Mini-gun, and Sniper Rifle will be unlocked. To get infinite ammunition for this or the other weapons tiers, repeatedly activate the code until no ammunition number appears beneath the gun pictures.

- Pedestrians have weapons
While you are playing this game, press Up, L, Down, R, Left, Cirlce, Right, Triangle. If you entered the code correctly, a message will appear.

- Commit suicide
While you are playing this game, press Right(2), O(2), L, R, Down, X. If you entered the code correctly, a message will appear.

- Overcast weather
While you are playing this game, press Left, Down, L, R, Right, Up, Left, Square. If you entered the code correctly, a message will appear.

- Sunny weather
While you are playing this game, press Left, Down, R, L, Right, Up, Left, O. If you entered the code correctly, a message will appear.

- Faster game time
While you are playing this game, press R, L(2), Down, Up, X, Down, L. If you entered the code correctly, a message will appear.

- Weapons (tier 1)
While you are playing this game, press Left, Right, X, Up, Down, Square, Left, Right. If you entered the code correctly, a message will appear. The Brass Knuckles, Knife, Molotov Cocktails, 9mm Handgun, Rifle, SMG, AK-47 will be unlocked. To get infinite ammunition for this or the other weapons tiers, repeatedly activate the code until no ammunition number appears beneath the gun pictures.

- Fire fighter bonus
Successfully complete 15 levels in the fire fighter missions to become fireproof.

- 25% of Multiplayer content
While you are playing this game, press Up(3), Square(2), Triangle, R, L to unlock 25% of the content in Multiplayer mode. If you entered the code correctly, a message will appear.

- 100% of Multiplayer content
While you are playing this game, press Up(3), Triangle(2), O, L, R to unlock 100% of the content in Multiplayer mode. If you entered the code correctly, a message will appear.

- Extra armor
While you are playing this game, press Up, Down, Left, Right, Square(2), L, R. If you entered the code correctly, a message will appear.

- Slower gameplay
While you are playing this game, press Left(2), O(2), Down, Up, Triangle, X. If you entered the code correctly, a message will appear.

- Infinite sprint
Instead of keep pusheding X to run, repeatedly tap X.

- Spawn Rhino
While you are playing this game, press Up, L, Down, R, Left, L, Right, R. If you entered the code correctly, a message will appear.

- Pedestrian enters your vehicle
While you are playing this game, press Down, Up, Right, L(2), Square, Up, L. If you entered the code correctly, a message will appear.

- Shooting range bonus
Successfully complete the shooting range challenges outside Phil's place at the Vice City Docks to get discount prices at Ammi-Nation stores.

- Rainy weather
While you are playing this game, press Left, Down, L, R, Right, Up, Left, Triangle. If you entered the code correctly, a message will appear.

- Faster gameplay
While you are playing this game, press Left(2), R(2), Up, Triangle, Down, X. If you entered the code correctly, a message will appear.

- Safe combination in Domo Arigato Domestoboto mission
The code to crack the safe is '8423'.

- Jumping taxi
Successfully complete over 50 fares in the taxi missions to be able to press Down to jump while driving a taxi.

- Pedestrians riot
While you are playing this game, press R, L(2), Down, Left, O, Down, L. If you entered the code correctly, a message will appear.

- Infinite energy when swimming
Successfully complete 15 levels in the beach patrol missions to never tire while swimming.

- Save time in paramedic missions
When you do the Paramedic missions, first take out the ambulance's doors so that patients can enter faster.

- Cheat code warning
It is recommended that you do not save the game while codes have been activated. It may affect your game statistics, and may cause glitches. Additionally, some codes cannot be disabled.

- Upside up
While you are playing this game, press Left(3), R(2), L, Right, Left. If you entered the code correctly, a message will appear.

- Upside down
While you are playing this game, press Square(3), L(2), R, Left, Right. If you entered the code correctly, a message will appear.

- Alternate costumes
Successfully complete the indicated task to unlock the corresponding costume at your safe house:

Hired muscle	Buy a 'High Roller' protection racket building.
Track suit	Buy a 'High Roller' drug dealing building.
Mr. Repo	Buy a 'High Roller' loan shark building.
Trailer trash	Successfully complete the 'D.I.V.O.R.C.E' mission.
Smart suit	Successfully complete all missions for all six empire types.
Smuggler	Buy a 'High Roller' smuggling building.
Cuban style	Successfully complete the Umberto 'Strand' mission.
Pastel suit	Buy a 'High Roller' drug dealing building.
Hood	Buy a 'High Roller' robbery building.
Wetsuit	Be victorious in all eight Jetski races on the Jetski at the film studios.
Leisure	Buy a 'High Roller' prostitution building.
Casual	Successfully complete the 'Conduct Unbecoming' mission.
Army Fatigues	Successfully complete the 'Last Stand' mission.
Be victorious inner's Outfit	Successfully complete the 'Last Stand' mission.

- Spawn Trashmaster
While you are playing this game, press Down, Up, Right, Triangle, L, Triangle, L, Triangle. If you entered the code correctly, a message will appear.

- Clear weather
While you are playing this game, press Left, Down, R, L, Right, Up, Left, X. If you entered the code correctly, a message will appear.

- Go faster on bikes
You can reach maximum speed on scooters and motorcycles by pressing Up slightly on the Analog-pad to duck your head. Do not press it all the way or you will stand up, which makes you go slower. Notice: You cannot steer while doing this.

- Cars avoid you
While you are playing this game, press Up(2), Right, Left, Triangle, O(2), Square. If you entered the code correctly, a message will appear.

- Easy M16
After the first mission you will end up in the barracks. Grab the handgun and kill soldiers, then take their guns. Notice: If you kill too many of them they will fire back.

- Destroy all cars
While you are playing this game, press L, R(2), Left, Right, Square, Down, R. If you entered the code correctly, a message will appear.

- Hidden balloon rewards
Pop the indicated number of hidden balloons to unlock the corresponding reward at your safe house:

Flamethrower	70 balloons
Stubby Shotgun	30 balloons
Equalizer scoped pistol	80 balloons
Armor	60 balloons
Molotov Cocktails	40 balloons
AK-47	50 balloons
Scorpion (SMG)	20 balloons
Sniper Rifle	90 balloons
Pistol	10 balloons
M249 machine gun	99 balloons

- Raise wanted level
While you are playing this game, press Up, Right, Square(2), Down, Left, O(2). If you entered the code correctly, a message will appear.

- $250,000
While you are playing this game, press Up, Down, Left, Right, X(2), L, R. If you entered the code correctly, a message will appear.