|Wipe out all of the Marines in the Colony|
This achievement is missable. You have to kill every single marine you see in the mission Colony or you have to restart the mission to get the achievement.
|Rate this achievement||Average Rating|
|You need to register before being able to post comments.|
|You need to log in or register to use MyAchievements.|
|You need to log in or register to rate games.|
User Score is based on 869 user ratings.