The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
10/31/2011
6:17:44 PM
Rare 30.0%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
10/31/2011
3:55:39 PM
Rare 34.5%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
10/28/2011
9:04:23 PM
Very Rare 6.8%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
10/28/2011
8:41:40 PM
Rare 45.1%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
10/28/2011
8:29:01 PM
Rare 39.8%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
10/28/2011
8:20:09 PM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
10/28/2011
7:25:43 PM
Common 54.5%
Hot Air
Use in-air cooling to entirely cool your full Boost gauge from Critical in a single jump.
10/27/2011
1:09:40 PM
Rare 16.0%
Variety is the Spice of Life
Complete a race in all of the standard game modes.
10/22/2011
8:50:40 PM
Very Rare 9.0%
