Birdie
20Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.
Unlocked: 22 Jan 2012 03:49:04
Strike!
20Nein
20Kill Box
20Scout Leader
35Collect 46 Intel Items.
Unlocked: 22 Jan 2012 01:36:03
Danger Close
20Complete the campaign on Hardened or Veteran difficulty.
Unlocked: 22 Jan 2012 01:17:01
Complete "Scorched Earth", "Down the Rabbit Hole", and "Dust to Dust" on Veteran difficulty.
Unlocked: 22 Jan 2012 01:17:00
Complete the campaign on any difficulty.
Unlocked: 22 Jan 2012 01:17:00
Rescue the Russian President. Complete "Down the Rabbit Hole" on any difficulty.
Unlocked: 22 Jan 2012 00:22:50
Find the girl. Complete "Scorched Earth" on any difficulty.
Unlocked: 21 Jan 2012 23:49:38
Complete "Eye of the Storm", "Blood Brothers", and "Stronghold" on Veteran difficulty.
Unlocked: 21 Jan 2012 22:50:16
Discover Makarov's next move. Complete "Stronghold" on any difficulty.
Unlocked: 21 Jan 2012 22:50:15
Requiem
10Escape the city. Complete "Blood Brothers" on any difficulty.
Unlocked: 21 Jan 2012 22:00:52
Reach the church. Complete "Eye of the Storm" on any difficulty.
Unlocked: 21 Jan 2012 21:32:37
Escape Paris with Volk. Complete "Iron Lady" on any difficulty.
Unlocked: 21 Jan 2012 08:54:08
Complete "Bag and Drag" and "Iron Lady" on Veteran difficulty.
Unlocked: 21 Jan 2012 08:54:08
Track down Volk. Complete "Bag and Drag" on any difficulty.
Unlocked: 21 Jan 2012 07:23:58
Sandstorm!
10Assault the shipping company. Complete "Return to Sender" on any difficulty.
Unlocked: 21 Jan 2012 05:56:53
Payback
25Complete "Mind the Gap", "Goalpost", and "Return to Sender" on Veteran difficulty.
Unlocked: 21 Jan 2012 05:56:52
Save the US Vice President. Complete "Goalpost" on any difficulty.
Unlocked: 21 Jan 2012 05:25:27
Informant
20Collect 22 Intel Items.
Unlocked: 21 Jan 2012 05:22:41
Make it to Westminster. Complete "Mind the Gap" on any difficulty.
Unlocked: 21 Jan 2012 04:35:18
Infiltrate the village. Complete "Back on the Grid" on any difficulty.
Unlocked: 21 Jan 2012 04:06:06
Complete "Persona Non Grata", "Turbulence", and "Back on the Grid" on Veteran difficulty.
Unlocked: 21 Jan 2012 04:06:05
Defend the Russian President. Complete "Turbulence" on any difficulty.
Unlocked: 21 Jan 2012 03:02:41
Carpe Diem
10Escape the mountain safe house. Complete "Persona Non Grata" on any difficulty.
Unlocked: 21 Jan 2012 02:18:26
Complete "Black Tuesday" and "Hunter Killer" on Veteran difficulty.
Unlocked: 21 Jan 2012 01:44:05
Wet Work
10Take back New York Harbor. Complete "Hunter Killer" on any difficulty.
Unlocked: 21 Jan 2012 01:44:04
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
Unlocked: 21 Jan 2012 00:11:52
Arms Dealer
20Buy all items from the Survival Weapon Armory.
Unlocked: 17 Jan 2012 05:08:11
Buy all items from the Survival Equipment Armory.
Unlocked: 17 Jan 2012 02:54:24
Danger Zone
20Buy all items from the Survival Air Support Armory.
Unlocked: 17 Jan 2012 02:47:27
Overachiever
40Earn 48 stars in Special Ops Mission Mode.
Unlocked: 17 Jan 2012 00:35:45
50/50
20Complete a Special Ops Mission Mode game with the same number of kills as your partner.
Unlocked: 16 Jan 2012 23:42:29
Tactician
20Earn 1 star in each mission of Special Ops Mission Mode.
Unlocked: 16 Jan 2012 23:36:07
Complete a Special Ops Mission Mode game on Hardened or Veteran with no player getting downed.
Unlocked: 06 Jan 2012 04:04:38
Unstoppable
40Reach Wave 15 in each mission of Special Ops Survival mode.
Unlocked: 05 Jan 2012 23:56:35
Survivor
20Reach Wave 10 in each mission of Special Ops Survival mode.
Unlocked: 05 Jan 2012 23:50:55
Have $50,000 current balance in a Special Ops Survival game.
Unlocked: 05 Jan 2012 00:44:28
Finish a Juggernaut with a knife in Special Ops.
Unlocked: 05 Jan 2012 00:35:41
Brag Rags
10Earn 1 star in Special Ops Mission Mode.
Unlocked: 30 Dec 2011 21:54:35
Melee 5 enemies in a row in Single Player or Special Ops.
Unlocked: 30 Dec 2011 21:20:23
I Live
10Survive 1 wave in a Special Ops Survival game.
Unlocked: 30 Dec 2011 20:52:36
Rescue all the hostages in the Special Ops mission "Negotiator."
Unlocked: 25 Mar 2012 03:50:26
Run over and kill 13 enemies with the snowmobile in the "Black Ice" Special Ops mission.
Unlocked: 25 Mar 2012 02:54:43
Complete the Special Ops mission "Negotiator" on any difficulty.
Unlocked: 25 Mar 2012 02:44:02
Complete the Special Ops mission "Negotiator" on Veteran difficulty.
Unlocked: 25 Mar 2012 02:44:00
Complete the "Black Ice" Special Ops mission on Veteran difficulty.
Unlocked: 25 Mar 2012 01:55:27
Complete the "Black Ice" Special Ops mission on any difficulty.
Unlocked: 25 Mar 2012 01:55:26
Finish with your tank at full health in the "Iron Clad" Special Ops mission.
Unlocked: 11 Aug 2012 01:12:34
Complete the "Iron Clad" Special Ops mission on any difficulty.
Unlocked: 11 Aug 2012 01:12:30
High Roller
25Complete the "Iron Clad" Special Ops mission on Veteran difficulty.
Unlocked: 11 Aug 2012 01:12:27
Complete the "Kill Switch" Special Ops mission on Veteran difficulty.
Unlocked: 11 Aug 2012 00:42:08
One-Four-One
15Complete the "Kill Switch" Special Ops mission on any difficulty.
Unlocked: 11 Aug 2012 00:42:04
Destroy 6 helicopters in the "Kill Switch" Special Ops mission.
Unlocked: 11 Aug 2012 00:38:46
Flyswatter
15Destroy all helicopters in the "Vertigo" Special Ops mission.
Unlocked: 22 Aug 2012 02:45:13
Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.
Unlocked: 11 Aug 2012 05:32:41
Pinnacle
20Complete the "Vertigo" Special Ops mission on Veteran difficulty.
Unlocked: 11 Aug 2012 05:27:08
Apex
15Complete the "Vertigo" Special Ops mission on any difficulty.
Unlocked: 11 Aug 2012 05:15:49
Deliver This
25Complete the "Special Delivery" Special Ops mission on Veteran difficulty.
Unlocked: 11 Aug 2012 04:22:37
Use exactly one of each care package in the "Special Delivery" Special Ops mission.
Unlocked: 11 Aug 2012 03:19:42
Untouchable
25Use only one self revive care package in the "Special Delivery" Special Ops mission.
Unlocked: 11 Aug 2012 03:19:36
Complete the "Special Delivery" Special Ops mission on any difficulty.
Unlocked: 11 Aug 2012 03:19:31
Lights Out
15Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.
Unlocked: 11 Aug 2012 02:59:55
Siege
15Complete the "Light 'Em Up" Special Ops mission on any difficulty.
Unlocked: 11 Aug 2012 02:42:55
Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.
Unlocked: 11 Aug 2012 02:23:25
Sub Zero
25Complete the "Arctic Recon" Special Ops mission on Veteran difficulty.
Unlocked: 11 Aug 2012 01:34:49
dr0n3d
35Complete the "Arctic Recon" Special Ops mission in under 3:30.
Unlocked: 11 Aug 2012 01:28:15
Stay Frosty
15Complete the "Arctic Recon" Special Ops mission on any difficulty.
Unlocked: 11 Aug 2012 01:28:11