Conundrum Cracker
Solve 55% of Riddler challenges
Big Bang
Deliver an explosive knock out blow to the Joker (Easy difficulty)
Bigger Bang
Deliver an explosive knock out blow to the Joker (Normal difficulty)
Party Pooper
KO all the henchmen celebrating your arrival at the party
Must Try Harder
Get your B Class License
Duckin' and Weavin'
Win a Marked Man without being taken down
Rampage!
Get a Takedown Rampage
Poisoned Ivy
Defeat the giant Titan Ivy plant
Freeflow Combo 20
Complete a combo of 20 moves (any play mode)
Freak Show Rodeo
Ride a Titan henchman and knock down 5 thugs (any play mode)
Crocodile Tears
Venture into Killer Croc's lair and come out alive
Resist The Fear
Conquer the effects of the Scarecrow's fear gas
Underachiever
Get your C Class License
Learning to Fly
Successfully land 5 Superjumps
Great Start
Win a Race
Misdemeanor
Collect 5 Billboards
Off the Beaten Path
Collect 25 Smashes
Bottom of the Class
Get your D class license
Perfect Rage
Get 10 Takedowns in Road Rage without Wrecking
Lookin' Good
Repair your first wrecked car