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 2000 total points in ranked matches. (Multiplayer)
Received 200 total points in ranked matches. (Multiplayer)
Captured the final objective in the game mode War in a ranked match. (Multiplayer)
Supplied ammunition to at least 20 friendly soldiers in a single ranked match. (Multiplayer)
Revived 10 of your teammates in a ranked match and had no teamkills. (Multiplayer)
Awarded for proficient use of assault weapons during a mission.
For perserverence despite grevious injuries.
In a level, returned 5 grenades to their owners.
Completed a mission without firing a round.
Completed a mission with your body intact.
Finished the Single Player Campaign.
Fought in the war as a Polish Tanker.
Awarded for efficient use of ammunition.
Awarded for proficient use of bolt action rifles during a mission.
Fought in the war as a Canadian Highlander.
Completed a mission with a minimum of injury.
Awarded for proficient use of enemy weaponry during a mission.
Fought in the war as a British Commando.
EXTREME! Found a big jump and caught some air!
Fought in the war as an American Infantryman.
Completed the rigors of basic training.
Complete the Single Player Campaign on Veteran difficulty.
Be the player with the highest score and on the winning team in a ranked match. (Multiplayer)
Receive 8000 total points in ranked matches. (Multiplayer)
Receive 20000 total points in ranked matches. (Multiplayer)
Receive 40000 total points in ranked matches. (Multiplayer)