Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/10/2009
10:15:30 PM
Rare 34.5%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/10/2009
8:59:52 PM
Rare 45.1%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/10/2009
8:13:29 PM
Common 54.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/10/2009
8:03:37 PM
Common 57.6%
Get Your Right Foot Wet
Complete a match in Competitive Co-Op mode. (Online co-op only)
8/21/2009
3:20:54 PM
Rare 16.8%
Get Your Left Foot Wet
Complete a match in Campaign Co-Op mode. (Online co-op only)
8/21/2009
2:37:05 PM
Rare 12.6%
Purple Heart
When staring into the face of adversity, show courage and persevere.
7/22/2009
1:36:25 PM
Rare 28.3%
