Full list of all 50 Resident Evil 5 (GFWL) achievements worth 1,000 gamerscore. It takes around 15-20 hours to unlock all of the achievements.
Completely upgrade all weapons.
Complete all chapters on Professional.
Complete all chapters on Veteran.
Collect all the figurines.
Obtain all available weapons.
Obtain all treasures in the game.
Work together to save someone special.
During the first fight with Wesker, damage him a set number of times.
Defeat 30 enemies with the Gatling gun.
Defeat 30 enemies with the Longbow.
Defeat 30 enemies with the Stun rod.
Defeat a Majini with a headshot while it's jumping.
Deflect a bow gun arrow with your knife.
Stop an armored truck by taking out the driver.
Defeat 3 Majini at once by setting oil canisters on fire.
Defeat a Majini with a rotten egg.
Purchase all available alternative costumes in Bonus Features.
Complete all chapters on Normal.
Complete all chapters on Amateur.
Complete Chapter 6 - 3 on any difficulty setting.
Find all 4 types of eggs.
Complete Chapter 6 - 2 on any difficulty setting.
Complete Chapter 6 - 1 on any difficulty setting.
Find all the BSAA emblems.
Complete Chapter 5 - 3 on any difficulty setting.
Defeat a certain enemy by stabbing it in the heart.
Chain the maximum number of combos together in one go.
Complete Chapter 5 - 2 on any difficulty setting.
Defeat 3 Majini at once with a drum or gas tank explosion.
Save partner 10 times when DYING is displayed.
Complete Chapter 5 - 1 on any difficulty setting.
Complete Chapter 4 - 2 on any difficulty setting.
Complete Chapter 4 - 1 on any difficulty setting.
Defeat 2 enemies with one flash grenade.
Complete Chapter 3 - 3 on any difficulty setting.
Complete Chapter 3 - 2 on any difficulty setting.
Pull off 20 headshots.
Complete Chapter 3 - 1 on any difficulty setting.
Defeat 3 Majini with one grenade or proximity bomb.
Save partner 10 times when HELP is displayed.
Build up a certain level of trust with your partner.
Complete Chapter 2 - 3 on any difficulty setting.
Complete Chapter 2 - 2 on any difficulty setting.
Shoot an enemy Molotov cocktail, dynamite stick, or hand grenade.
Complete Chapter 2 - 1 on any difficulty setting.
Defeat a Majini using the electric current from a transformer.
Defeat 5 enemies with the Knife.
Complete Chapter 1 - 2 on any difficulty setting.
Complete Chapter 1 - 1 on any difficulty setting.
Defeat 20 enemies with physical attacks.