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 killed a Rockstar in multiplayer.
You finished the story in less than 30 hours.
You completed "Deal Breaker", "Hangman's NOOSE" and "Bomb da Base II" in time.
You won a ranked multiplayer race without damaging your vehicle too much.
You completed GTA IV to 100%.
You completed all the unique stunt jumps.
You came first in 20 singleplayer street races.
You caught 20 criminals through the police computer.
You've met all the random characters.
You delivered all 30 cars ordered through text message.
You were on the winning team in all multiplayer team games.
You collected every hidden package in the game.
You completed all 9 assassin missions.
You completed the most wanted side mission.
You have completed the story.
You completed the mission "That Special Someone".
You have taken all variations of the helicopter tours of Liberty City.
You completed 10 melee counters in 4 minutes.
You managed 5 car rolls in a row from one crash.
You have amassed a fortune of $500,000.
Your friends all like you above 90%.
You completed the mission "I'll Take Her".
You unlocked the special ability of Packie's car bomb placement.
You completed the mission "Museum Piece".
You successfully lost a 4 star wanted rating.
You flew under all the main bridges in the game.
You exploded 10 vehicles in 10 seconds.
You unlocked all the islands.
You unlocked the special ability of Brucie's helicopter ride.
You unlocked the special ability of buying guns from Little Jacob.
You completed the mission "Roman's Sorrow".
You completed all 10 Exotic Export orders.
You made a taxi trip from one island to another without skipping.
You completed all 10 package delivery jobs.
You completed a 500 foot wheelie on a motorbike.
You completed the mission "Uncle Vlad".
You got a turkey in 10-pin bowling.
You beat the high score in QUB3D.
You unlocked the special ability of Roman's taxi.
You beat a friend at pool.
You were invited into your girlfriend's house.
You scored 180 with 3 darts.
You survived a 6 star wanted level for a full 5 minutes.
You successfully killed 20 players with a pistol in a ranked deathmatch.
You killed 5 opposing team members.
You were successfully promoted up a rank in multiplayer.
You have completed the first mission.
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 finished the story of The Ballad of Gay Tony.
You are the undisputed champion of L.C. Cage Fighters.
Love your smoking hot moves!
You completed the Museum story.
You pulled your chute at the last possible moment from the highest freefall.
You found and completed all base jumps.
You are a very good swinger.
Complete 25 drug wars. (The Ballad of Gay Tony)
Score 80% or above in all missions. (The Ballad of Gay Tony)
Score 100% in all missions. (The Ballad of Gay Tony)
Your backup are riding at their best!
You have completed the story for 'The Lost and Damned'.
All hail the leader of The Lost!
Billy is back on his bike.
In the bike races, whack off 69 bikers with a bat. (The Lost and Damned)