Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/14/2009
1:30:53 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.
11/14/2009
1:24:38 PM
Common 54.5%
Steel Fist Expert
Defeat ten enemies in a row with a single punch, after softening them up with gunfire
11/4/2009
9:14:15 AM
Ultra Rare 3.3%
Bare-knuckle Expert
Defeat ten enemies in a row with hand-to-hand combat
11/3/2009
12:41:46 PM
Rare 22.5%
Grenade Hangman
Defeat ten enemies with grenades by aiming while hanging
10/27/2009
12:04:05 PM
Very Rare 9.1%
