Grand Theft Auto IV Cheats

Any time you're outside, break out Any time you're outside, break out your cell phone and insert the following phone numbers to unlock the vehicles listed.

While playing the game, press Up to display Niko's cell phone. Press Up again to access the keypad. Then, enter one of the following codes to activate the corresponding cheat function. Once a code has been entered correctly, a new "Cheats" menu option will be available on your phone, below "Options", where you can access the cheats without having to enter the phone number again. Note: Do not save the game after enabling a code to avoid unforeseen problems. Enabling some cheats will prevent the indicated achievement(s) from being earned. You can usually only spawn one vehicle at a time. Any previously spawned vehicles will disappear. However, if you spawn a vehicle, save the game, and load again, you can spawn another one and your original will not disappear. You must have it in your parking space in front of a safehouse or it will be gone before you have a chance to spawn another.

Full health and armor

Dial "3625550100" on the cell phone. If you enter this code while in a vehicle, it will also repair it. Note: This phone number translates to "DOC-555-0100". This code prevents the "Cleaned The Mean Streets", "Finish Him", "One Man Army", and "Walk Free" achievements from being earned.
Full health, armor, and ammunition

Dial "4825550100" on the cell phone. If you enter this code while in a vehicle, it will also repair it. Note: This phone number translates to "GTA-555-0100". This code prevents the "Cleaned The Mean Streets" achievement from being earned.
Weapons tier 1

Dial "4865550100" on the cell phone. This will unlock the baseball bat, handgun, shotgun, MP5, M4, sniper rifle, RPG, and grenades. Note: This phone number translates to "GUN-555-0150". This code prevents the "Cleaned The Mean Streets" achievement from being earned.
Weapons tier 2

Dial "4865550150" on the cell phone. This will unlock the knife, Molotov cocktails, handgun, shotgun, Uzi, AK47, sniper rifle, and RPG. Note: This phone number translates to "GUN-555-0100". This code prevents the "Cleaned The Mean Streets" achievement from being earned.
Remove Niko's wanted level

Dial "2675550100" on the cell phone. Note: This phone number translates to "COP-555-0100". This code prevents the "One Man Army" and "Walk Free" achievements from being earned.
Add one star to Niko's wanted level

Dial "2675550150" on the cell phone. Note: This phone number translates to "COP-555-0150".
Spawn Annihilator police helicopter

Dial "3595550100" on the cell phone. The Annihilator is armed with rockets. Note: This phone number translates to "FLY-555-0100". This code prevents the "One Man Army" and "Walk Free" achievements from being earned.
Spawn Cognoscenti

Dial "2275550142" on the cell phone. Note: This phone number translates to "CAR-555-0142".
Spawn Comet

Dial "2275550175" on the cell phone. Note: This phone number translates to "CAR-555-0175".
Spawn FBI Buffalo

Dial "2275550100" on the cell phone. Note: This phone number translates to "CAR-555-0100".
Spawn Jetmax

Dial "9385550100" on the cell phone. Note: This phone number translates to "WET-555-0100".
Spawn NRG-900

Dial "6255550100" on the cell phone. Note: This phone number translates to "MBK-555-0100".
Spawn Sanchez

Dial "6255550150" on the cell phone. Note: This phone number translates to "MBK-555-0150".
Spawn SuperGT

Dial "2275550168" on the cell phone. Note: This phone number translates to "CAR-555-0168".
Spawn Turismo

Dial "2275550147" on the cell phone. Note: This phone number translates to "CAR-555-0147".
Change weather and brightness

Dial "4685550100" on the cell phone. Note: This phone number translates to "HOT-555-0100".

Press up on the d pad to get out your cell phone press up again to enter the keypad, enter the number and call it.

Total number of Single Player Achievements: 40
Total number of Multiplayer Achievements: 10
Total Points: 1000
Off the Boat
Reward: 5 Points
Objective: Complete the first mission.

One Hundred and Eighty
Reward: 10 Points
Objective: In a darts game score 180 with three darts.

Pool Shark
Reward: 10 Points
Objective: Defeat a friend at pool.

King of QUB3D
Reward: 15 Points
Objective: Beat the high score in QUB3D.

Finish Him
Reward: 15 Points
Objective: Complete ten melee counters in four minutes.

Genetically Superior
Reward: 25 Points
Objective: Come first in twenty single player street races.

Wheelie Rider
Reward: 30 Points
Objective: Do a wheelie lasting at least 500 feet on a motorbike.

Gobble Gobble
Reward: 10 Points
Objective: Score three strikes in a row (a turkey), in ten-pin bowling.

Driving Mr. Bellic
Reward: 10 Points
Objective: Unlock the special ability of taxi.

Rolled Over
Reward: 30 Points
Objective: Do five car rolls in a row from one crash.

Walk Free
Reward: 50 Points
Objective: Lose a four star wanted rating by outrunning the cops.

Courier Service
Reward: 10 Points
Objective: Complete all ten package delivery jobs.

Retail Therapy
Reward: 10 Points
Objective: Unlock the special ability of buying guns from a friend.

Chain Reaction
Reward: 20 Points
Objective: You must blow up ten vehicles in ten seconds.

One Man Army
Reward: 40 Points
Objective: Survive five minutes on a six star wanted level.

Lowest Point
Reward: 5 Points
Objective: Complete mission "Roman's Sorrow".

Over Fulfilled
Reward: 10 Points
Objective: Complete all ten Exotic Export orders.

Manhunt
Reward: 15 Points
Objective: Complete the most wanted side missions from the police computer.

Cleaned the Mean Streets
Reward: 20 Points
Objective: Capture twenty criminals through the police computer.

Fed The Fish
Reward: 5 Points
Objective: Complete the mission "Uncle Vlad".

It'll Cost Ya
Reward: 5 Points
Objective: Complete a taxi ride without skipping from one island to another.

Sightseer
Reward: 5 Points
Objective: Fly on all helicopter tours of Liberty City.

Warm Coffee
Reward: 5 Points
Objective: Successfully date a girl to be invited into her house.

That's How We Roll!
Reward: 10 Points
Objective: Unlock the special ability of a helicopter.

Half Million
Reward: 55 Points
Objective: Reach a balance of $500,000.

Impossible Trinity
Reward: 10 Points
Objective: Complete mission "Museum Piece".

Full Exploration
Reward: 20 Points
Objective: Unlock all the islands.

You Got The Message
Reward: 20 Points
Objective: Deliver all thirty cars ordered through text message.

Dare Devil
Reward: 30 Points
Objective: Complete 100% of the unique stunt jumps.

Assassin's Greed
Reward: 20 Points
Objective: Complete all nine assassin missions.

Endangered Species
Reward: 50 Points
Objective: Collect every hidden package in the game.

Under the Radar
Reward: 40 Points
Objective: Fly underneath the main bridges in the game that cross water with a helicopter.

Dial B For Bomb
Reward: 10 Points
Objective: Unlock the special ability of phoning for a bomb to be placed.

Gracefully Taken
Reward: 10 Points
Objective: Complete mission "I'll Take Her".

Liberty City (5)
Reward: 20 Points
Objective: After meeting all possible friends, the ones left alive all like you above 90%.

No More Strangers
Reward: 5 Points
Objective: Meet all random characters.

That Special Someone
Reward: 10 Points
Objective: Complete mission "That Special Someone".

You Won!
Reward: 60 Points
Objective: Complete the final mission.

Liberty City Minute
Reward: 30 Points
Objective: Complete the story missions in less than thirty hours.

Key To The City
Reward: 100 Points
Objective: Achieve 100% in "Game progress" statistic.

Multiplayer:

Teamplayer
Reward: 10 Points
Objective: Kill 5 players who are not in your team, in any ranked multiplayer team game.

Cut Your Teeth
Reward: 5 Points
Objective: Earn a personal rank promotion in multiplayer.

Join The Midnight Club
Reward: 10 Points
Objective: Win a ranked multiplayer race without damaging your vehicle too much and with damaged enabled.

Fly The Co-op
Reward: 15 Points
Objective: Beat our time in ranked versions of "Deal Breaker", "Hangman's Noose" and "Bomb da Base II".

Take It For The Team
Reward: 10 Points
Objective: Be on the winning team in all ranked multiplayer team games.

Top Of The Food Chain
Reward: 10 Points
Objective: Kill twenty players with a pistol in a ranked multiplayer deathmatch.

Top The Midnight Club
Reward: 20 Points
Objective: Come first in twenty different ranked standard multiplayer races.

Wanted
Reward: 20 Points
Objective: Achieve the highest personal rank in multiplayer.

Auf Wiedersehen Petrovic
Reward: 30 Points
Objective: Win all ranked multiplayer variations, all races and "Cops 'n Crooks", as both sides.

Let Sleeping Rockstars Lie
Reward: 10 Points
Objective: Kill a Rockstar developer in a ranked multiplayer match.

Enter on keypad in mobile

These are some GOOD codes


(enter this in the cell phone)

Go to an internet cafe and type in this URL

This is a list of how to get 100% completion.

Successfully complete all 90 story and procedural missions to get 68% complete.

Successfully complete all 30 vehicle thefts to get an additional 2%.

Successfully complete all 50 stunt jumps to get an additional 2.5%.

Collect all 200 pigeons (flying rats) to get an additional 2.5%.

Find all random characters and complete their missions to get an additional 5%.

Successfully complete all 20 vigilante crimes to get an additional 2.5%.

Kill all 30 people on the list to get an additional 2.5%.

Beat friends or computers at every activity to get an additional 5%.

Get all your friend's special abilities and do all their activities to get an additional 10%. Note: This does not include Dwayne or Roman.

Dial "4865550150" on the cell phone. This will unlock the knife, Molotov cocktails, handgun, shotgun, Uzi, AK47, sniper rifle, and RPG. Note: This phone number translates to "GUN-555-0100". This code prevents the "Cleaned The Mean Streets" achievement from being earned.

Enter the following password into the in-game computers.

First to make these unlockable beat the game 100%, x2 without cheats. Once you do this start a 3rd game and press X, Y, A, B, B, RB, LB, A...

As soon as you do this you'll haer the gtaiv theme song and a console like cheatscreen will appear. Put commands into it to get what you want.

(NOTE: This may only work on new versions of the game)
(NOTE: This isn't a complete list, you may find out cheats on your own if possible)

If you want to get a nuke you must enter: 12721

As a phone number it may take a few seconds to spawn a nuke, notice this phone number adds up into "13" as bad luck and is a uncorrect cell phone number. It's met to be typed as I put it, this is a fairly new cheat discovered by testers. It should work but if it doesn't you'll need to return your game and get it scanned at your local GameStop.