Collect all trophies.
Win gold in every arena in Justice League Mode.
Collect all the Villain characters.
Complete every arena in Justice League Mode.
Unlock all the Ability packs for the Character Customiser.
Collect all the Sound Bite tokens.
Collect all the Hero characters.
Collect all the Red Bricks.
Stun an enemy using Commissioner Gordon's trusty weapon and finish them. (Single Player Only)
Take down Batman with Bane. (Single Player Only)
As Catwoman, use the Stealth Takedown ability to attack Batman. (Single Player Only)
Swap characters using Super Freeplay.
Complete The Final Battle.
Complete Wayne Industries.
Help an enemy off a ledge in Wayne Industries.
Complete Brawl at City Hall.
Complete Gotham Metro.
Finish a level without losing all your hearts.
Complete Robot Sky Battle.
Complete Attack on LexCorp.
Complete Assault the VTOL.
Complete The Batcave.
Complete Juggernaut Chase.
Complete ACE Chemicals.
Complete Arkham Asylum.
Complete Arkham Estate.
Stun 100 enemies.
Complete The Joker Getaway.
Create your first character in the Character Customiser.
Complete Gotham Theatre.
Achieve a True Hero stud total.
Using the Batman glide ability, spend 5 seconds or more in the air.