Gravity is a Bitch!
Kill 30 enemies by using the grappling hook and making them fall to their death.
8/3/2012
11:11:30 PM
Rare 23.4%
Parachute Climber
Open the parachute and then land on foot 300 meters above the starting height.
8/2/2012
8:06:47 AM
Rare 23.0%
Ménage à Trois
Destroy 3 tanks with a single 105mm shot in "Iron Lady."
8/2/2012
7:00:01 AM
Very Rare 5.8%
Danger Close
Take down a chopper with an AC-130 smoke grenade in "Bag and Drag."
8/2/2012
6:49:44 AM
Very Rare 8.1%
Kill Box
Kill 20 enemies with the Chopper Gunner in a single run in "Return to Sender."
8/2/2012
6:39:44 AM
Very Rare 9.4%
What Goes Up...
Destroy all the choppers with only the UGV's grenade launcher in "Persona Non Grata."
8/2/2012
6:22:57 AM
Ultra Rare 1.6%
This Is My Boomstick
Kill 30 enemies with the XM25 in "Black Tuesday."
8/2/2012
5:50:02 AM
Ultra Rare 3.6%
Flawless Freeflow Fighter 2.0
Complete one combat challenge without taking damage (any character)
7/27/2012
12:11:09 AM
Very Rare 6.3%
Bronze Revenge
Obtain 24 medals on the original Arkham City ranked maps (as Batman)
7/26/2012
12:48:56 AM
Ultra Rare 3.1%
High Roller
Complete the "Iron Clad" Special Ops mission on Veteran difficulty.
7/20/2012
3:32:05 AM
Ultra Rare 0.1%
Don't Tread on Me
Complete the "Iron Clad" Special Ops mission on any difficulty.
7/20/2012
3:31:53 AM
Ultra Rare 0.5%
