Full list of all 65 Grand Theft Auto IV achievements worth 1,500 gamerscore. It takes around 150-200 hours to unlock all of the achievements in the base game.
The base game contains 50 achievements worth 1,000 Gamerscore, and there are 2 DLC packs containing 15 achievements worth 500 Gamerscore.
You completed GTA IV to 100%.
You completed all the unique stunt jumps.
You collected every hidden package in the game.
You finished the story in less than 30 hours.
You successfully killed 20 players with a pistol in a ranked deathmatch.
You killed a Rockstar in multiplayer.
You completed the most wanted side mission.
You came first in 20 singleplayer street races.
You completed all 10 package delivery jobs.
You have completed the story.
You completed the mission "That Special Someone".
You caught 20 criminals through the police computer.
Your friends all like you above 90%.
You completed all 9 assassin missions.
You've met all the random characters.
You killed 5 opposing team members.
You delivered all 30 cars ordered through text message.
You have amassed a fortune of $500,000.
You managed 5 car rolls in a row from one crash.
You completed the mission "I'll Take Her".
You completed the mission "Museum Piece".
You unlocked the special ability of Brucie's helicopter ride.
You exploded 10 vehicles in 10 seconds.
You completed all 10 Exotic Export orders.
You unlocked the special ability of Packie's car bomb placement.
You completed 10 melee counters in 4 minutes.
You flew under all the main bridges in the game.
You unlocked all the islands.
You got a turkey in 10-pin bowling.
You have taken all variations of the helicopter tours of Liberty City.
You completed a 500 foot wheelie on a motorbike.
You survived a 6 star wanted level for a full 5 minutes.
You were successfully promoted up a rank in multiplayer.
You successfully lost a 4 star wanted rating.
You unlocked the special ability of buying guns from Little Jacob.
You completed the mission "Roman's Sorrow".
You made a taxi trip from one island to another without skipping.
You beat the high score in QUB3D.
You completed the mission "Uncle Vlad".
You unlocked the special ability of Roman's taxi.
You scored 180 with 3 darts.
You were invited into your girlfriend's house.
You beat a friend at pool.
You have completed the first mission.
Win a ranked multiplayer race without damaging your vehicle too much and with damage enabled.
Beat our time in ranked versions of "Deal Breaker", "Hangman's NOOSE" and "Bomb da Base II".
Be on the winning team in all ranked multiplayer team games.
Come first in 20 different ranked standard multiplayer races.
Achieve the highest personal rank in multiplayer.
Win all ranked multiplayer variations, all races and "Cops 'n Crooks", as both sides.
You are now officially an expert in TBoGT, go strut!
You have a good flair for this.
You finished the story of The Ballad of Gay Tony.
You completed the Museum story.
You found and completed all base jumps.
You finished 25 drug wars.
You pulled your chute at the last possible moment from the highest freefall.
Love your smoking hot moves!
You are a very good swinger.
You are the undisputed champion of L.C. Cage Fighters.
You have completed the story for 'The Lost and Damned'.
Your backup are riding at their best!
All hail the leader of The Lost!
You maimed 69 bikers while racing.
Billy is back on his bike.