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 "Deal Breaker", "Hangman's NOOSE" and "Bomb da Base II" in time.
You won in all variations of multiplayer games.
You achieved the highest personal rank possible in multiplayer.
You were on the winning team in all multiplayer team games.
You killed 5 opposing team members.
You won 20 different multiplayer standard races.
You won a ranked multiplayer race without damaging your vehicle too much.
You completed a 500 foot wheelie on a motorbike.
You survived a 6 star wanted level for a full 5 minutes.
You unlocked the special ability of Brucie's helicopter ride.
You have taken all variations of the helicopter tours of Liberty City.
You flew under all the main bridges in the game.
You unlocked the special ability of Roman's taxi.
You beat a friend at pool.
You beat the high score in QUB3D.
You got a turkey in 10-pin bowling.
You completed all 9 assassin missions.
You successfully lost a 4 star wanted rating.
You scored 180 with 3 darts.
You completed the mission "That Special Someone".
You completed the mission "Museum Piece".
You made a taxi trip from one island to another without skipping.
You unlocked all the islands.
You successfully killed 20 players with a pistol in a ranked deathmatch.
You were successfully promoted up a rank in multiplayer.
You killed a Rockstar in multiplayer.
You completed the mission "Roman's Sorrow".
You completed the mission "Uncle Vlad".
You have completed the first mission.
Complete 10 melee counters in 4 minutes.
Come first in 20 singleplayer street races.
Do 5 car rolls in a row from one crash.
Complete all 10 package delivery jobs.
Unlock the special ability of buying guns from a friend.
You must blow up 10 vehicles in 10 seconds.
Complete all 10 Exotic Export orders.
Complete the most wanted side missions from the police computer.
Capture 20 criminals through the police computer.
Successfully date a girl to be invited into her house.
Reach a balance of $500,000.
Deliver all 30 cars ordered through text message.
Complete 100% of the unique stunt jumps.
Collect every hidden package in the game.
Unlock the special ability of phoning for a bomb to be placed.
Complete mission "I'll Take Her".
After meeting all possible friends, the ones left alive all like you above 90%.
Meet all random characters.
Complete the final mission.
Complete the story missions in less than 30 hours.
Achieve 100% in "Game progress" statistic.
Complete all base jumps. (The Ballad of Gay Tony)
Complete the Trinity. (The Ballad of Gay Tony)
Hit a flag with a golf ball four times. (The Ballad of Gay Tony)
Win the L.C. Cage Fighters championship. (The Ballad of Gay Tony)
Dance perfectly in both Tony's nightclubs. (The Ballad of Gay Tony)
Complete 25 drug wars. (The Ballad of Gay Tony)
Freefall for the longest possible time. (The Ballad of Gay Tony)
Finish the Ballad. (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)
Billy is back on his bike.
Become leader of The Lost. (The Lost and Damned)
Finish the story. (The Lost and Damned)
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)