Completionist
Complete all Extinction challenges and escape in Regular or Hardcore difficulty.
12/4/2008
2:22:30 AM
Ultra Rare 1.6%
Ghost
Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.
11/26/2008
6:36:26 AM
Ultra Rare 3.1%
Professional
Earn all 3 stars in at least 15 different Special Op missions.
10/22/2008
11:53:52 AM
Ultra Rare 3.2%
Federation Day
Gather intel on Rorke. (Complete "Federation Day" on any difficulty.)
9/18/2008
11:58:14 AM
Rare 39.8%
Frequent Flyer
Defend the Russian President. Complete "Turbulence" on any difficulty.
7/30/2008
6:30:13 PM
Rare 45.6%
Big Leagues
Win 5 multiplayer League Play games after being placed in a division.
7/23/2008
9:14:46 AM
Very Rare 6.6%
Socialite
Complete a level online with 3 other players who are not on your friends list
7/16/2008
12:01:12 AM
Rare 18.0%
EMPressive...
Complete the "Kill Switch" Special Ops mission on Veteran difficulty.
6/27/2008
2:41:05 AM
Ultra Rare 0.2%
End of the Line
Storm the factory (Complete "End of the Line" on any difficulty.)
6/14/2008
1:35:54 PM
Rare 32.3%
Trendsetter
Place a sticker or a decoration on another player's sackperson
5/13/2008
2:05:51 AM
Rare 37.6%
They look like ants
Destroy all enemy ground targets and kill no allies with the rods.
4/15/2008
3:45:37 AM
Ultra Rare 0.5%
Undead Man's Party Bus
In TranZit, complete all additions to the bus in 1 game.
3/30/2008
12:42:15 AM
Rare 10.0%
Severed Ties
Destroy the Federation's satellite array (Complete "Severed Ties" on any difficulty.)
3/8/2008
4:48:41 AM
Rare 29.9%
Spatial Awareness
Kill your first enemy in the Call of Duty® Ghosts campaign.
3/8/2008
1:50:10 AM
Common 58.5%
I Don't Think They Exist
In TranZit, kill one of the denizens of the forest while it is latched onto you.
2/22/2008
9:32:05 PM
Rare 31.4%