Wet Work
Take back New York Harbor. Complete "Hunter Killer" on any difficulty.
11/20/2011
8:53:35 PM
Common 50.7%
Too Big to Fail
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
11/19/2011
6:54:11 PM
Common 53.7%
Back in the Fight
Start the Single Player Campaign on any difficulty.
11/19/2011
6:14:18 PM
Common 62.2%
Birdie
Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.
11/11/2011
12:14:50 AM
Rare 29.2%
Sweep!
Sweep a frame by scoring a point on every ball you throw in one round of Bocce.
10/24/2011
2:47:09 AM
Rare 24.4%
I Can Do Better
Replay a previously won Champions Cup match (any event) and improve your score.
9/10/2011
2:35:54 AM
Rare 44.6%
Blinded By the Fright
In Shangri-La, kill a Shrieker zombie while blinded by it.
7/31/2011
7:58:03 PM
Ultra Rare 3.4%
Monkey See, Monkey Don't
In Shangri-La, get something from the monkeys.
7/31/2011
7:50:23 PM
Ultra Rare 4.3%
They are going THROUGH!
In Ascension, kill at least 5 zombies with 1 Gersh Device.
3/4/2011
12:20:26 AM
Very Rare 6.3%
See Me, Stab Me, Heal Me
Fire a Pack-a-Punched Ballistic Knife at a downed ally to revive them from a distance.
2/19/2011
12:55:24 AM
Ultra Rare 4.5%
Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
2/6/2011
5:29:24 PM
Rare 34.9%