Complete Chapter 1 on any difficulty level

Beat your partner at rock, paper, scissors 3 times in a row

Good guys stand up and take the heat.

Complete story mode on Normal difficulty

KO all the henchmen celebrating your arrival at the party

Ride Titan henchman and knock down 10 thugs (any play mode)

Solve 40% of riddler challenges

Complete a combo of 20 moves (any play mode)

Capture and lock up Harley Quinn

Save Dr. Young from being killed by Victor Zsasz

Gain access to Administration after it is locked down by the Joker

Defeat Bane