Hero
Capture a flag. Capture a powercell. Win a round alone against at least 3 enemies.
1/5/2013
4:08:17 PM
Ultra Rare 3.4%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
1/4/2013
5:25:09 PM
Rare 21.2%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
1/4/2013
5:20:12 PM
Common 54.5%
Pit Boss
Run The Pit in 'S.S.D.D' and finish with a final time under 30 seconds.
1/4/2013
5:16:26 PM
Ultra Rare 2.8%
Demolitionist
Eliminate three or more opponents with a single grenade.
1/3/2013
7:29:56 PM
Ultra Rare 0.8%