Gold Revenge
Obtain all 72 medals on the original Arkham City ranked maps (as Batman)
12/4/2011
9:52:48 AM
Ultra Rare 1.1%
Silver Revenge
Obtain 48 medals on the original Arkham City ranked maps (as Batman)
12/2/2011
3:27:21 PM
Ultra Rare 1.7%
Flawless Freeflow Fighter 2.0
Complete one combat challenge without taking damage (any character)
12/2/2011
12:24:20 PM
Very Rare 6.3%
Gadget Attack
Use 5 different Quickfire gadgets in one fight (any play mode)
11/29/2011
1:35:48 AM
Very Rare 9.9%
