Ghost
Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.
12/31/2009
3:20:23 PM
Ultra Rare 3.1%
Pit Boss
Run The Pit in 'S.S.D.D' and finish with a final time under 30 seconds.
12/30/2009
4:55:11 PM
Ultra Rare 2.8%
Downed but Not Out
Kill 4 enemies in a row while downed in Special Ops.
12/22/2009
1:42:00 PM
Very Rare 5.8%
Off the Grid
Complete 'Just Like Old Times' and 'Endgame' on Veteran Difficulty.
12/14/2009
3:19:33 PM
Ultra Rare 3.7%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
12/14/2009
3:19:25 PM
Very Rare 5.8%
Queen takes Rook
Complete 'Loose Ends' and 'The Enemy of My Enemy' on Veteran Difficulty.
12/14/2009
2:38:09 PM
Ultra Rare 3.6%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/14/2009
2:38:05 PM
Rare 33.0%
Homecoming
Complete 'Of Their Own Accord', 'Second Sun', and 'Whiskey Hotel' on Veteran Difficulty.
12/13/2009
5:33:32 PM
Ultra Rare 3.9%
Ends Justify the Means
Complete 'Contingency' on Veteran Difficulty
12/12/2009
3:28:36 PM
Ultra Rare 4.0%
Prisoner #627
Complete 'The Only Easy Day... Was Yesterday' and 'The Gulag' on Veteran Difficulty.
12/12/2009
11:05:09 AM
Ultra Rare 4.3%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
12/12/2009
10:21:37 AM
Very Rare 8.1%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
12/12/2009
10:16:02 AM
Rare 12.6%
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
12/1/2009
6:32:03 PM
Rare 34.5%
Professional
Earn all 3 stars in at least 15 different Special Op missions.
11/29/2009
6:35:40 PM
Ultra Rare 3.2%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
11/25/2009
1:34:34 PM
Rare 21.2%
Red Dawn
Complete 'Wolverines!' and 'Exodus' on Veteran Difficulty.
11/25/2009
12:56:08 PM
Ultra Rare 4.4%
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
11/25/2009
12:20:08 PM
Ultra Rare 4.7%