Epic Conclusion
Defeat Tezzeret in the final single-player campaign battle
1/5/2011
2:50:18 AM
Rare 24.3%
Turtle Power
Complete the game in Story Mode. (Normal difficulty onwards).
11/8/2010
1:25:17 AM
Rare 28.3%
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
9/23/2010
1:59:29 AM
Very Rare 9.7%
Off the Grid
Complete 'Just Like Old Times' and 'Endgame' on Veteran Difficulty.
9/14/2010
6:12:16 PM
Ultra Rare 3.7%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
9/14/2010
6:12:07 PM
Very Rare 5.8%
Queen takes Rook
Complete 'Loose Ends' and 'The Enemy of My Enemy' on Veteran Difficulty.
9/14/2010
5:17:55 PM
Ultra Rare 3.6%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
9/14/2010
5:17:50 PM
Rare 33.0%
Homecoming
Complete 'Of Their Own Accord', 'Second Sun', and 'Whiskey Hotel' on Veteran Difficulty.
9/8/2010
10:34:55 PM
Ultra Rare 3.9%
Ends Justify the Means
Complete 'Contingency' on Veteran Difficulty
9/8/2010
10:05:14 PM
Ultra Rare 4.0%
Prisoner #627
Complete 'The Only Easy Day... Was Yesterday' and 'The Gulag' on Veteran Difficulty.
9/8/2010
8:47:22 PM
Ultra Rare 4.3%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
9/3/2010
2:48:14 AM
Rare 15.2%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
8/29/2010
4:26:13 AM
Rare 17.0%