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 10 melee counters in 4 minutes.
You made a taxi trip from one island to another without skipping.
You've met all the random characters.
Your friends all like you above 90%.
You survived a 6 star wanted level for a full 5 minutes.
You came first in 20 singleplayer street races.
You completed all the unique stunt jumps.
You delivered all 30 cars ordered through text message.
You have taken all variations of the helicopter tours of Liberty City.
You successfully killed 20 players with a pistol in a ranked deathmatch.
You caught 20 criminals through the police computer.
You unlocked the special ability of Packie's car bomb placement.
You got a turkey in 10-pin bowling.
You killed a Rockstar in multiplayer.
You beat the high score in QUB3D.
You managed 5 car rolls in a row from one crash.
You completed all 10 Exotic Export orders.
You unlocked the special ability of Brucie's helicopter ride.
You killed 5 opposing team members.
You were successfully promoted up a rank in multiplayer.
You completed all 10 package delivery jobs.
You completed the most wanted side mission.
You completed all 9 assassin missions.
You successfully lost a 4 star wanted rating.
You flew under all the main bridges in the game.
You finished the story in less than 30 hours.
You have amassed a fortune of $500,000.
You have completed the story.
You completed the mission "That Special Someone".
You completed the mission "I'll Take Her".
You completed the mission "Museum Piece".
You unlocked all the islands.
You completed a 500 foot wheelie on a motorbike.
You unlocked the special ability of buying guns from Little Jacob.
You scored 180 with 3 darts.
You completed the mission "Roman's Sorrow".
You were invited into your girlfriend's house.
You beat a friend at pool.
You completed the mission "Uncle Vlad".
You unlocked the special ability of Roman's taxi.
You have completed the first mission.
You must blow up 10 vehicles in 10 seconds.
Collect every hidden package in the game.
Achieve 100% in "Game progress" statistic.
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 found and completed all base jumps.
You finished 25 drug wars.
You finished the story of The Ballad of Gay Tony.
You are a very good swinger.
You completed the Museum story.
Win the L.C. Cage Fighters championship. (The Ballad of Gay Tony)
Dance perfectly in both Tony's nightclubs. (The Ballad of Gay Tony)
Freefall for the longest possible time. (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)
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)
Build Terry and Clay's toughness to 100%. (The Lost and Damned)