Run-and-Gunner
Defeat 20 enemies by shooting from the hip (without aiming with L1/R1)
12/28/2011
1:42:23 AM
Rare 19.2%
Blindfire Marksman
Defeat 20 enemies by blind-firing while in cover (without aiming with L1/R1)
12/27/2011
7:23:35 PM
Rare 24.6%
Feeling Lucky, Punk
Detonate multiple Magnum rounds to kill 2+ enemies at once, 5 times
12/24/2011
12:55:53 AM
Rare 22.2%
Silent Partner
Damage the same enemy in Cooperative Mode for 100 kills
12/22/2011
12:29:47 AM
Rare 20.7%
Medusa
Freeze 5 enemies at once and destroy them with a blast of the Cryogun's secondary fire
12/18/2011
9:35:17 PM
Very Rare 8.5%
