Full list of all 55 Grand Theft Auto IV achievements. It takes around 50-60 hours to unlock all of the achievements in the base game on Windows.
The base game contains 40 achievements, and there are 2 DLC packs containing 15 achievements.
Achieve 100% in "Game progress" statistic.
After meeting all possible friends, the ones left alive all like you above 90%.
Complete 100% of the unique stunt jumps.
Complete 10 melee counters in 4 minutes.
Come first in 20 singleplayer street races.
Fly underneath the main bridges in the game that cross water with a helicopter.
Unlock the special ability of phoning for a bomb to be placed.
Do 5 car rolls in a row from one crash.
Score 3 strikes in a row, a turkey, in 10-pin bowling.
Meet all random characters.
Survive 5 minutes on 6 star wanted level.
Collect every hidden package in the game.
Unlock the special ability of helicopter.
Lose a 4 star wanted rating by outrunning the cops.
Deliver all 30 cars ordered through text message.
Successfully date a girl to be invited into her house.
Beat a friend at pool.
You must blow up 10 vehicles in 10 seconds.
Capture 20 criminals through the police computer.
Fly on all helicopter tours of Liberty City.
Complete the most wanted side missions from the police computer.
Unlock the special ability of buying guns from a friend.
Unlock the special ability of taxi.
Do a wheelie lasting at least 500 feet on a motorbike.
Complete a taxi ride without skipping from one island to another.
Complete all 10 Exotic Export orders.
Complete all 10 package delivery jobs.
Beat the High Score in QUB3D.
In a darts game score 180 with 3 darts.
Complete the story missions in less than 30 hours.
Complete the final mission.
Complete mission "That Special Someone".
Complete mission "I'll Take Her".
Reach a balance of $500,000.
Complete all 9 assassin missions.
Complete mission "Museum Piece".
Unlock all the islands.
Complete mission "Roman's Sorrow".
Complete the mission "Uncle Vlad".
Complete the first mission.
Finish the story. (The Lost and Damned)
Build Terry and Clay's toughness to 100%. (The Lost and Damned)
In the bike races, whack off 69 bikers with a bat. (The Lost and Damned)
Become leader of The Lost. (The Lost and Damned)
Help Billy get his bike back. (The Lost and Damned)
Score 100% in all missions. (The Ballad of Gay Tony)
Score 80% or above in all missions. (The Ballad of Gay Tony)
Dance perfectly in both Tony's nightclubs. (The Ballad of Gay Tony)
Win the L.C. Cage Fighters championship. (The Ballad of Gay Tony)
Hit a flag with a golf ball four times. (The Ballad of Gay Tony)
Freefall for the longest possible time. (The Ballad of Gay Tony)
Finish the Ballad. (The Ballad of Gay Tony)
Complete the Trinity. (The Ballad of Gay Tony)
Complete 25 drug wars. (The Ballad of Gay Tony)
Complete all base jumps. (The Ballad of Gay Tony)