Collect all the trophies

Complete all the challenges in the hub

Collect all characters

Complete all quests in the hub

Graffiti all Picture Perfect posters

Max out your stud bar in every level

Complete ''Arma-Ghetto Superstar''

Complete ''Man To Mantis''

Complete ''Granny Knows Best''

Ride all of the fairground rides at Amusement Mile in the hub

Complete ''Darkseid Of The Moon''

Have Riddler & Two-Face together in a party inside the Batcave

Have Owlman and Talon together in a party