Flawless Freeflow Fighter
Complete one combat challenge without taking damage
12/27/2011
6:34:27 PM
Very Rare 8.3%
Malpractice Needs More Practice
Survive the onslaught from the deformed Joker henchman
12/27/2011
1:09:58 AM
Common 87.1%
Leave No Man Behind
Rescue the guards and henchman from the Joker toxin in Decontamination
12/27/2011
1:03:13 AM
Common 84.0%
The start of something big
Win any mission, whether campaign or What-If
12/8/2011
2:02:59 AM
Common 64.4%
Not over till the fat lady sings!
Take down an enemy with gunfire while knocked down
12/8/2011
1:53:08 AM
Common 62.5%
