Smooth Operator
Singleplayer: In First In, Kill the Hostage Taker with a Head Shot
10/12/2010
3:42:37 PM
Common 60.8%
Throw a Six and a Half
On Hardened or Veteran difficulty, complete a level without dying. (Solo only)
9/5/2010
7:01:01 AM
Very Rare 5.6%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
7/17/2010
2:42:44 PM
Rare 21.2%
Thanks for the smokes, brother!
Campaign: finish No One Gets Left Behind
3/14/2010
4:16:39 PM
Rare 39.0%
