50/50
Complete a Special Ops Mission Mode game with the same number of kills as your partner.
1/1/2012
1:47:52 AM
Very Rare 7.1%
Flight Attendant
Kill all 5 enemies during the zero-g sequence in "Turbulence."
1/1/2012
1:37:12 AM
Ultra Rare 2.4%
The Best of the Best
Complete the campaign on Hardened or Veteran difficulty.
12/31/2011
9:40:30 PM
Ultra Rare 4.4%
This is the End
Complete "Scorched Earth", "Down the Rabbit Hole", and "Dust to Dust" on Veteran difficulty.
12/31/2011
9:40:23 PM
Ultra Rare 2.3%
Diamond in the Rough
Rescue the Russian President. Complete "Down the Rabbit Hole" on any difficulty.
12/31/2011
9:01:34 PM
Rare 31.7%
Bad First Date
Find the girl. Complete "Scorched Earth" on any difficulty.
12/31/2011
8:32:30 PM
Rare 32.3%
The Darkest Hour
Complete "Eye of the Storm", "Blood Brothers", and "Stronghold" on Veteran difficulty.
12/31/2011
7:50:57 PM
Ultra Rare 2.5%
Storm the Castle
Discover Makarov's next move. Complete "Stronghold" on any difficulty.
12/31/2011
7:50:51 PM
Rare 33.3%
Vive la Révolution!
Reach the church. Complete "Eye of the Storm" on any difficulty.
12/31/2011
6:41:18 PM
Rare 34.8%
City of Lights
Complete "Bag and Drag" and "Iron Lady" on Veteran difficulty.
12/31/2011
3:26:17 AM
Ultra Rare 2.7%
We'll Always Have Paris
Escape Paris with Volk. Complete "Iron Lady" on any difficulty.
12/31/2011
3:26:12 AM
Rare 35.9%
Ménage à Trois
Destroy 3 tanks with a single 105mm shot in "Iron Lady."
12/31/2011
2:59:06 AM
Very Rare 5.8%
Back Seat Driver
Track down Volk. Complete "Bag and Drag" on any difficulty.
12/31/2011
2:54:10 AM
Rare 36.8%
Danger Close
Take down a chopper with an AC-130 smoke grenade in "Bag and Drag."
12/31/2011
2:41:09 AM
Very Rare 8.1%
Payback
Complete "Mind the Gap", "Goalpost", and "Return to Sender" on Veteran difficulty.
12/31/2011
2:24:49 AM
Ultra Rare 2.9%
Sandstorm!
Assault the shipping company. Complete "Return to Sender" on any difficulty.
12/31/2011
2:24:43 AM
Rare 38.2%
Kill Box
Kill 20 enemies with the Chopper Gunner in a single run in "Return to Sender."
12/31/2011
2:00:43 AM
Very Rare 9.4%
Welcome to WW3
Save the US Vice President. Complete "Goalpost" on any difficulty.
12/31/2011
1:54:07 AM
Rare 39.6%