It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
2/18/2010
4:58:23 AM
Rare 17.0%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
2/18/2010
4:49:29 AM
Rare 12.6%
Killer Instinct
Win your first Ranked Match in standard Deathmatch mode
2/17/2010
10:55:01 PM
Very Rare 5.8%
Welcome to The War
Play and complete your first Ranked Match in standard Deathmatch mode
2/17/2010
10:54:45 PM
Rare 10.3%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
2/15/2010
8:25:08 PM
Very Rare 8.1%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
2/15/2010
4:50:10 AM
Rare 25.3%
Off the Grid
Complete 'Just Like Old Times' and 'Endgame' on Veteran Difficulty.
2/15/2010
12:27:45 AM
Ultra Rare 3.7%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
2/15/2010
12:27:40 AM
Very Rare 5.8%
Queen takes Rook
Complete 'Loose Ends' and 'The Enemy of My Enemy' on Veteran Difficulty.
2/14/2010
11:50:35 PM
Ultra Rare 3.6%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
2/14/2010
11:44:10 PM
Rare 21.2%
Homecoming
Complete 'Of Their Own Accord', 'Second Sun', and 'Whiskey Hotel' on Veteran Difficulty.
2/14/2010
10:57:44 PM
Ultra Rare 3.9%
Ends Justify the Means
Complete 'Contingency' on Veteran Difficulty
2/14/2010
10:23:03 PM
Ultra Rare 4.0%
Prisoner #627
Complete 'The Only Easy Day... Was Yesterday' and 'The Gulag' on Veteran Difficulty.
2/4/2010
4:36:59 AM
Ultra Rare 4.3%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
2/4/2010
3:50:10 AM
Rare 39.8%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
2/4/2010
3:44:11 AM
Rare 15.2%
Red Dawn
Complete 'Wolverines!' and 'Exodus' on Veteran Difficulty.
1/29/2010
11:30:31 PM
Ultra Rare 4.4%
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
1/29/2010
11:01:56 PM
Ultra Rare 4.7%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
1/29/2010
10:58:22 PM
Very Rare 6.8%