Combat Leapfrog
Defeat ten enemies in a row, alternating hand-to-hand combat and gunplay
11/1/2011
4:33:46 PM
Ultra Rare 4.2%
Pro-pain
Defeat ten enemies with propane or acetylene tank explosions
10/31/2011
1:18:25 PM
Very Rare 7.6%
Blindfire Marksman
Defeat 20 enemies by blind-firing while in cover (without aiming with L1/R1)
10/31/2011
11:37:12 AM
Rare 24.6%
Brute Beater
Successfully counter all of a Brute’s damage-giving attacks
10/31/2011
10:10:32 AM
Rare 44.6%
Drop the Bomb Hotshot
Make five enemies drop their grenade by shooting them
10/30/2011
5:01:57 PM
Rare 47.2%