Aliens: Colonial Marines Achievements

Full list of all 60 Aliens: Colonial Marines achievements worth 1,250 gamerscore. It takes around 35-40 hours to unlock all of the achievements in the base game on Xbox 360.

The base game contains 50 achievements worth 1,000 Gamerscore, and there is 1 DLC packs containing 10 achievements worth 250 Gamerscore.

Add-on: Stasis Interrupted

Stasis Interrupted

2.982,7011,510 (56%)3-4 h
Stasis Interrupted