PlayStation 3 Action8 out of 71
I Don't Think They Exist
In TranZit, kill one of the denizens of the forest while it is latched onto you.
PC Action3 out of 1346
Race for the Pennant
Run 25 kilometers.
PC Action2 out of 412
Thanks for Playing!
Finish one match of Gotham City Impostors.
PC Action1 out of 277
Survive the Dead Center campaign.
9 out of 180
Amass 3 helmets in your Arsenal.
PC Action1 out of 109
Complete the Tutorial.
PlayStation 3 Puzzle1 out of 36
Enter the Beast
Altered Beast Collect 100,000 pts or higher by the end of the first level
PlayStation 3 Action35 out of 60
Stay On Target...
Get to the falling Gorog without crashing into any debris.
Xbox 360 Action39 out of 76
In Crimson DLC matchmaking, kill a player while airborne from a Man Cannon.
Xbox 360 Action31 out of 82
Earn the Onyx "War Supporter" medal.
PlayStation 3 Action3 out of 48
Kill five enemies in a row with headshots
Xbox 360 Action53 out of 69
Win a game of Invasion in the 1st phase.
Xbox 360 Action26 out of 44
This Side Up
Complete the Warthog ride on the level The Maw without being forcibly ejected from your vehicle.
Xbox 360 Action11 out of 20
Get 30 items