Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
12/29/2009
3:39:31 AM
Rare 45.1%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
12/29/2009
1:22:59 AM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
12/29/2009
1:18:28 AM
Common 54.5%
Zero Health = Bronze Trophy
Open a Health Chest when your health meter is already full
12/26/2009
5:26:01 PM
Common 71.3%
Killing Spree - Kill 5 Helghast in 15 seconds
Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health
9/14/2009
8:15:37 PM
Rare 39.3%
It's the Only Way to Be Sure
Performed a 20 hit combo after the round is over.
7/11/2009
6:33:20 AM
Rare 25.8%