The start of something big
Win any mission, whether campaign or What-If
6/15/2011
4:39:08 PM
Common 64.4%
No I insist, you take it
Use the last of your Supplies to refill a teammate's ammo rather than your own
6/15/2011
4:13:00 PM
Common 55.2%
Not over till the fat lady sings!
Take down an enemy with gunfire while knocked down
6/15/2011
2:59:14 PM
Common 62.5%
Let 'em Burn
Don't kill any of the enemies that are on fire in Chapter 3: Fire Sale
4/4/2011
2:36:51 PM
Rare 39.5%
Like a Surgeon
Singleplayer: While long range sniping, hit one of every bodypart
3/1/2011
3:53:03 PM
Rare 40.3%
COUNTERATTACK
Successfully join forces with Rebecca to repel the terrorist attack.
1/27/2011
5:04:28 PM
Common 62.7%