The Best of the Best
Complete the campaign on Hardened or Veteran difficulty.
12/31/2011
10:08:34 AM
Ultra Rare 4.4%
Diamond in the Rough
Rescue the Russian President. Complete "Down the Rabbit Hole" on any difficulty.
12/31/2011
9:50:33 AM
Rare 31.7%
Birdie
Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.
12/10/2011
2:15:40 PM
Rare 29.2%
Bad First Date
Find the girl. Complete "Scorched Earth" on any difficulty.
11/29/2011
5:12:05 PM
Rare 32.3%
Storm the Castle
Discover Makarov's next move. Complete "Stronghold" on any difficulty.
11/29/2011
4:32:09 PM
Rare 33.3%