Heavy-Handed
Go through 20 gun drops in one-armed combat in "Captured."
4/7/2012
8:24:01 AM
Ultra Rare 1.8%
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
3/15/2012
12:43:37 PM
Very Rare 7.1%
Egg-stra XP!
Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.
2/27/2012
9:46:50 AM
Ultra Rare 0.7%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
2/17/2012
4:50:46 PM
Very Rare 6.8%
TBoGT: Bear Fight
Win the L.C. Cage Fighters championship. (The Ballad of Gay Tony)
2/1/2012
10:16:59 PM
Ultra Rare 1.4%
Burn Notice
Complete "Rebirth" and "Redemption" on Veteran difficulty.
1/27/2012
7:06:59 AM
Ultra Rare 1.1%
Class Warfare
Play 30 minutes with each class online in Exo Survival.
1/6/2012
5:06:44 AM
Ultra Rare 3.8%
Birdie
Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.
12/7/2011
9:32:53 PM
Rare 29.2%
How low can you go?
Hit 18 enemies with a single shot of the LZ-52 Limbo in Carrier.
12/6/2011
3:14:18 PM
Ultra Rare 0.3%
Here for a Pickup
Successfully deliver 15 vehicles out of the Hollywood garage.
12/6/2011
12:14:27 PM
Very Rare 7.5%