Unstoppable
Reach Wave 15 in each mission of Special Ops Survival mode.
3/27/2012
4:49:27 AM
Ultra Rare 1.3%
Out of the Frying Pan...
Complete "Persona Non Grata", "Turbulence", and "Back on the Grid" on Veteran difficulty.
3/12/2012
8:34:55 AM
Ultra Rare 3.3%
The Big Apple
Complete "Black Tuesday" and "Hunter Killer" on Veteran difficulty.
1/27/2012
6:19:42 AM
Ultra Rare 4.1%
Untouchable
Use only one self revive care package in the "Special Delivery" Special Ops mission.
12/24/2011
10:14:18 PM
Ultra Rare 0.3%
Not on My Watch
Rescue all the hostages in the Special Ops mission "Negotiator."
11/26/2011
6:23:17 PM
Ultra Rare 0.1%
For Whom the Shell Tolls
Destroy all targets during the mortar sequence with only 4 shells in "Back on the Grid."
11/7/2011
7:25:28 PM
Ultra Rare 4.6%
Too Big to Fail
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
10/10/2011
4:05:30 PM
Common 53.7%
Siege
Complete the "Light 'Em Up" Special Ops mission on any difficulty.
9/20/2011
12:37:11 AM
Ultra Rare 0.3%
Deliver This
Complete the "Special Delivery" Special Ops mission on Veteran difficulty.
8/11/2011
11:56:11 PM
Ultra Rare 0.1%
Survivor
Reach Wave 10 in each mission of Special Ops Survival mode.
7/27/2011
3:48:25 PM
Ultra Rare 1.8%
Sandstorm!
Assault the shipping company. Complete "Return to Sender" on any difficulty.
7/17/2011
8:46:41 AM
Rare 38.2%
Stay Frosty
Complete the "Arctic Recon" Special Ops mission on any difficulty.
4/28/2011
8:33:40 AM
Ultra Rare 0.5%
Back Seat Driver
Track down Volk. Complete "Bag and Drag" on any difficulty.
4/12/2011
11:48:04 AM
Rare 36.8%
Discriminating Buyer
Use exactly one of each care package in the "Special Delivery" Special Ops mission.
3/19/2011
1:35:37 AM
Ultra Rare 0.1%
Tactician
Earn 1 star in each mission of Special Ops Mission Mode.
2/28/2011
10:51:49 PM
Ultra Rare 2.3%
Diamond in the Rough
Rescue the Russian President. Complete "Down the Rabbit Hole" on any difficulty.
2/8/2011
3:02:15 AM
Rare 31.7%
We'll Always Have Paris
Escape Paris with Volk. Complete "Iron Lady" on any difficulty.
12/16/2010
1:56:33 AM
Rare 35.9%
Up to No Good
Infiltrate the village. Complete "Back on the Grid" on any difficulty.
8/22/2010
5:43:08 PM
Rare 43.6%
Skilled Negotiator
Complete the Special Ops mission "Negotiator" on Veteran difficulty.
7/3/2010
4:46:09 PM
Ultra Rare 0.2%