Full list of all 38 Damnation achievements worth 1,000 gamerscore. It takes around 25-30 hours to unlock all of the achievements on Xbox 360.
Completed the Game on Casual.
Completed the Game on Hardcore.
Completed the Game on Insane.
Completed the game in Co-op on any difficulty.
You or a Co-op partner collected 20 Emblems.
Killed 20 enemies without alerting them.
Completed Terra Verte on Casual.
Completed Terra Verte on Hardcore.
Completed Terra Verte on Insane
Killed 5 enemies at once with explosive damage.
You or a Co-op partner collected 10 Emblems.
Completed Mesa Dorado on Casual.
Completed Mesa Dorado on Hardcore.
Completed Mesa Dorado on Insane.
Successfully wall-jumped 100 times.
Killed 20 enemies with explosive damage.
Completed Boomtown on Casual.
Completed Boomtown on Hardcore.
Completed Boomtown on Insane.
Killed 20 enemies with a vehicle.
Completed any chapter after Arrowtree in Co-op on any difficulty.
Got 20 Headshots Kills.
Hosted 25 Ranked Multiplayer Matches.
Won 25 Ranked Multiplayer Matches.
Won 1 Ranked Multiplayer Match of each Type.
Won 5 straight Ranked King of the Hill Matches.
Won 10 straight Ranked Multiplayer Matches.
Won 1 Ranked Multiplayer Match on every Map.
Captured a flag in 10 straight Ranked Multiplayer Matches.
Shot 25 Trip Mines out of the air.
Captured 3 flags in a Ranked Multiplayer Match.
Made a Flag Capture in a Ranked Multiplayer Match without firing a shot or using grenades.
Killed 10 enemies using only the Autorevolver in a ranked Multiplayer Match.
Killed 3 players at once with Trip Mines in a Ranked Multiplayer Match.
Got 10 headshot kills in one Ranked Multiplayer Match.
Got 10 Kills in a Ranked Multiplayer Match.
Chained together any 3 physical abilities in 5 seconds or less.
You or a Co-op partner collected 1 Emblem.