Survive Scarecrow's ambush.

Rescue station 17 fire crew.

Defend the assault on your ally's fortress.

Face off with an old friend.

Defeat another player's Character

Return of the Dynamic Duo.

Track down and apprehend the serial killer.

Smash 10 militia transport vehicles off the road without using the immobilizer.

Use 100 Quick Gadgets while in free flow combat.

Obtain a key by completing the seventh Riddler trial.

Perform 20 fear takedowns.

Take on the heavy artillery reinforcements.

Fight for your sanity.