Apprehend the weapons dealer and lock him up in GCPD.

Take optional photo #1 in Episode 1: Chrysalis

Rescue your friend.

Destroy all Teeth, Balloons and Jack-In-The-Boxes.

Free the hostages at the Merry-go-round.

Defeat 15 enemies using any type of hacking.

Defeat 4 enemies within the duration of a single scare effect.

Save the sacrificial victim and lock up the executioner in GCPD.

Wayne vs Crane.

Survive Scarecrow's ambush.

Use 100 Quick Gadgets while in free flow combat.

Use all five Batmobile weapons successfully in one tank battle.