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