Revenge!
Gain the loyalty of the mercenary ("Cerberus Pack" downloadable content)
6/12/2013
9:51:24 PM
Rare 30.5%
Master at Arms
Kill enemies with 5 different heavy weapons during the game
4/23/2013
5:29:08 PM
Rare 28.1%
Operative
Complete a mission discovered by scanning an unexplored world
4/12/2013
12:06:44 AM
Common 60.2%
Head Hunter
Perform 30 headshot kills with any weapon on humanoid targets
4/10/2013
9:24:55 AM
Common 67.0%
