Fire and Forget
Kill 10 enemies with the Mobile Turret missiles in "Fission."
12/27/2014
9:51:45 AM
Rare 14.9%
Not on my Watch
Prevent the walking tank from being destroyed by the Drone Swarm in "Induction."
12/27/2014
6:15:01 AM
Common 58.8%
Height of Despair
Use Strike From Above while at least 60 feet above your target.
12/26/2014
11:04:36 PM
Rare 20.7%
A Perfect Organism
Encounter the Alien in Sevastopol for the first time
12/25/2014
5:15:25 PM
Common 55.9%