• Cell Phone Passwords

    At any time during the game, pull out Niko's phone and dial these numbers for the desired effect.

    Please note that cheats will affect missions and achievements.

    Change weather468-555-0100
    Get a different selection of weapons486-555-0150
    Get a selection of weapons486-555-0100
    Raise wanted level267-555-0150
    Remove wanted level267-555-0100
    Restore armour362-555-0100
    Restore health, armor, and ammo482-555-0100
    Song information948-555-0100
    Spawn a Cognoscenti227-555-0142
    Spawn a Comet227-555-0175
    Spawn a Jetmax938-555-0100
    Spawn a Sanchez625-555-0150
    Spawn a SuperGT227-555-0168
    Spawn a Turismo227-555-0147
    Spawn an Annihiliator359-555-0100
    Spawn an FIB Buffalo227-555-0100
    Spawn an NRG-900625-555-0100

    Contributed By: tnman and Dogmatican.

  • Map Locations

    Enter the following password into the in-game computers.

    Weapon, health, armor, vehicle, pigeon, ramp/stunt, and entertainment

    Contributed By: I N F E R N O.


  • Friendship Bonuses

    By gaining friendship with the following people can benefit you in many ways.

    UnlockableHow to Unlock
    50% off for all Clothing StoresGet 80% Relationship Status with Alex
    Boom? (Call Packie for him to make you a car bomb)Gain 75% friendship with Packie
    Chopper Ride (He will pick you up in his helicopter)Gain 70% Friendship with Brucie
    Discount Guns (Buy weapons at a cheaper price from Lil Jacob)Gain 60% friendship with Little Jacob
    Extra Help (A car of gang members will be sent to help you out)Gain 60% friendship with Dwayne
    Free Ride (Call for a taxi)Gain 60% friendship with Roman
    Health Boost (Call Carmen and select "Health Boost")Get 80% Relationship Status with Carmen
    Remove Up to 3 Wanted Stars (Call Kiki and select "Remove Wanted")Get 80% Relationship Status with Kiki

    Contributed By: jamin218 and BreadSkin.

  • Unlockables

    UnlockableHow to Unlock
    Annihilator HelicopterKill all 200 Flying Rats
    Rastah Color Huntley SUVComplete 10 Package Delivery missions
    Remove Ammo LimitGet 100% completion

    Contributed By: lilobaggins, cchk15, and RedStep.

Easter Eggs

  • The Heart of Liberty City

    First, you'll have to have access to Happiness Island. Once you're able to go there legally, find the Helicopter Tours (which is directly east of Happiness Island) and steal a helicopter. Fly to Happiness Island and over the Statue of Liberty, then jump out of the helicopter at the statue's feet. You should land on the topmost tier of the statue, which is basically a square platform with a door in the center of each side. Run around the platform until you see a door with a plaque on either side of it that reads, "No Hidden Content Here." It may seem like you cannot go through the door, but you can-- it doesn't open, you simply walk THROUGH the door. Inside, you'll find an empty room with a tall ladder. Climb it, and when you reach the top, look up; there is a gigantic beating heart, held in place by chains.

    Contributed By: LEFBMIA.


  • Trophies

    Complete each condition to get the allotted Trophies. There are 42 Bronze Trophies, 5 Silver Trophies, 3 Gold Trophies, and 1 Platinum Trophy.

    Assassin's GreedYou completed all 9 assassin missionsBronze
    Auf Wiedersehen PetrovicYou won in all variations of multiplayer gamesBronze
    Chain ReactionYou exploded 10 vehicles in 10 secondsBronze
    Cleaned The Mean StreetsYou caught 20 criminals through the police computerBronze
    Courier ServiceYou completed all 10 package delivery jobsBronze
    Cut Your TeethYou were successfully promoted up a rank in multiplayerBronze
    Dare DevilYou completed all the unique stunt jumpsSilver
    Dial B For BombYou unlocked the special ability of Packie’s car bomb placement.Bronze
    Driving Mr. BellicYou unlocked the special ability of Roman’s taxiBronze
    Endangered SpeciesYou collected every hidden package in the gameSilver
    Fed The FishYou completed the mission “Uncle Vlad”Bronze
    Finish HimYou completed 10 melee counters in 4 minutesBronze
    Fly The Co-opYou completed “Deal Breaker”, “Hangman’s NOOSE” and “Bomb da Base II” in timeBronze
    Full ExplorationYou unlocked all the islandsBronze
    Genetically SuperiorYou came first in 20 singleplayer street racesBronze
    Gobble GobbleYou got a turkey in 10-pin bowlingBronze
    Gracefully TakenYou completed the mission “I’ll Take Her”Bronze
    Half MillionYou have amassed a fortune of $500,000Bronze
    Impossible TrinityYou completed the mission “Museum Piece”Bronze
    It’ll Cost YaYou made a taxi trip from one island to another without skippingBronze
    Join The Midnight ClubYou won a multiplayer race without damaging your vehicle too muchBronze
    Key To The CityYou completed GTA IV to 100%Gold
    King of QUB3DYou beat the high score in QUB3DBronze
    Let Sleeping Rockstars LieYou killed a Rockstar in multiplayerBronze
    Liberty City (5)Your friends all like you above 90%Silver
    Liberty City MinuteYou finished the story in less than 30 hoursGold
    Lowest PointYou completed the mission “Roman’s Sorrow”.Bronze
    ManhuntYou completed the most wanted side missionBronze
    No More StrangersYou’ve met all the random charactersBronze
    Off The BoatYou have completed the first missionBronze
    One Hundred And EightyYou scored 180 with 3 dartsBronze
    One Man ArmyYou survived a 6 star wanted level for a full 5 minutesSilver
    Order FulfilledYou completed all 10 Exotic Export ordersBronze
    Pool SharkYou beat a friend at poolBronze
    Retail TherapyYou unlocked the special ability of buying guns from Little Jacob.Bronze
    Rolled OverYou managed 5 car rolls in a row from one crash.Bronze
    SightseerYou have taken all variations of the helicopter tours of Liberty CityBronze
    Taking A LibertySorry for taking liberties with your time! (acquire all other trophies)Platinum
    Taking It For The TeamYou were on the winning team in all multiplayer team gamesBronze
    TeamplayerYou killed 5 opposing team membersBronze
    That Special SomeoneYou completed the mission “That Special Someone”Bronze
    That’s How We Roll!You unlocked the special ability of Brucie’s helicopter ride.Bronze
    Top Of The Food ChainYou successfully killed 20 players with a pistol in a deathmatchBronze
    Top The Midnight ClubYou won 20 different multiplayer standard racesBronze
    Under The RadarYou flew under all the main bridges in the gameBronze
    Walk FreeYou successfully lost a 4 star wanted ratingBronze
    WantedYou achieved the highest personal rank possible in multiplayerGold
    Warm CoffeeYou were invited into your girlfriend’s houseBronze
    Wheelie RiderYou completed a 500 foot wheelie on a motorbikeBronze
    You Got The MessageYou delivered all 30 cars ordered through text messageBronze
    You Won!You have completed the storySilver

    Contributed By: A_Tsao.


  • Easy money

    Go to an ATM, then cause a traffic jam to the area. Wait for someone to take money from the ATM, then kill him or her. Make sure to block any nearby roads so the ambulance cannot get to the murdered victim. Take the money they dropped on the ground. Then, run a short distance away, and go back. The money should have respawned on the ground. You can repeat this as many times as desired. You can also kill more people taking their money from the ATM to increase the amount of money that respawns.

    Contributed By: nwabu2.

  • Get a Statue of Liberty T-shirt

    Go to the statue of liberty and walk up to the second level. Walk through the door (it doesn't swing open, just go through it) and the game will load for a second and you will walk out with a new t-shirt with the statue of liberty on it.

    Contributed By: vudumonkey25.

  • Repairing the engine

    If the vehicle you are driving breaks down and the engine will not start, call any number from your phone book, and your engine should start again.

    Contributed By: R351D3NT3V1L4.

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