Full list of all 26 Call of Duty 3 achievements worth 1,000 gamerscore. It takes around 40-50 hours to unlock all of the achievements on Xbox 360.
Received 40000 total points in ranked matches. (Multiplayer)
You were the player with the highest score and on the winning team in a ranked match. (Multiplayer)
Captured the final objective in the game mode War in a ranked match. (Multiplayer)
Revived 10 of your teammates in a ranked match and had no teamkills. (Multiplayer)
Sir, yes sir! You received 20000 total points in ranked matches. (Multiplayer)
Received 8000 total points in ranked matches. (Multiplayer)
Received 2000 total points in ranked matches. (Multiplayer)
Received 200 total points in ranked matches. (Multiplayer)
Supplied ammunition to at least 20 friendly soldiers in a single ranked match. (Multiplayer)
Completed a mission without firing a round.
Completed a mission with your body intact.
Completed the Single Player Campaign on Veteran difficulty.
Finished the Single Player Campaign.
Fought in the war as a Polish Tanker.
Fought in the war as a Canadian Highlander.
Completed a mission with a minimum of injury.
Fought in the war as a British Commando.
In a level, returned 5 grenades to their owners.
Awarded for proficient use of assault weapons during a mission.
EXTREME! Found a big jump and caught some air!
Awarded for proficient use of enemy weaponry during a mission.
Awarded for proficient use of bolt action rifles during a mission.
Fought in the war as an American Infantryman.
For perserverence despite grevious injuries.
Awarded for efficient use of ammunition.
Completed the rigors of basic training.