For other achievements with the same name, see Won the War and Won the War (Call of Duty 3).

Won the War is a story-related achievement in Call of Duty 2 worth 150 gamerscore.

The achievement is awarded to the player once they have completed all the single player missions. The achievement can be earned on any difficulty.


  • Won the War is the largest achievement that can be earned for completing all of the single player missions without completing them on Veteran or Hardened difficulties, across every Call of Duty game.
Community content is available under CC-BY-SA unless otherwise noted.