CheatCodes.com has the complete list of all Darkest of Days Achievements and Gamerscores for Xbox 360, including all secret Achievements. All official Xbox 360 achievements for Darkest of Days as of Friday May 24, 2013 are shown below, or you can print out our Printable Achievements Checklist that shows all Darkest of Days Achievements and Gamerscores in a simple quick-reference format.
Complete all levels in the Civil War campaign.
Complete all levels in the WW1 campaign.
Complete all levels in the WW2 campaign.
Locate and complete the secret mission at the end of the game.
Complete all levels in the game on normal difficulty or higher.
Complete all the levels in the game on the highest difficulty.
Fully upgrade all pistol settings.
Fully upgrade all rifle settings.
Punch a horse in the face, killing it.
Complete a combat level without using any lethal attacks.
Kill at least 25 NPCs with your bare hands.
Kill yourself with an explosive device.
Die of suffocation underwater.