Quite a Ride
On chapter IX, on the lift, destroy everything that is thrown at you.
12/7/2009
12:24:33 PM
Rare 15.7%
Drive-By
Kill a total of 5 enemies while horseback (ranked play counts).
11/17/2009
5:11:42 PM
Rare 38.9%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/15/2009
6:03:29 PM
Common 54.5%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
11/11/2009
8:39:44 PM
Rare 12.6%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
11/11/2009
8:31:57 PM
Rare 34.5%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
11/11/2009
8:20:26 PM
Rare 33.0%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/8/2009
7:45:59 PM
Rare 39.8%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/8/2009
6:52:09 PM
Common 57.6%