Dirty Trick
Defeat an enemy by throwing an object at him while he’s already down.
9/17/2012
6:12:32 AM
Common 60.3%
Dirty Tactics
Get at least 10 enemies killed by other enemies' actions in a single level
9/15/2012
6:57:06 PM
Rare 21.1%
Blast Will and Testament
Win a round by picking up the bomb from a fallen comrade and successfully planting it
8/28/2012
11:40:22 PM
Rare 17.3%
Dead Shepherd
Kill an enemy who is leading the hostages without injuring the hostages
8/27/2012
11:55:05 PM
Rare 28.2%
Eye to Eye
Kill a zoomed-in enemy sniper with a sniper rifle of your own
8/27/2012
2:27:26 AM
Rare 44.2%
