lightspeed1731

Chain Struggle Win using a Chain Struggle

Get Your Left Foot Wet Complete a match in Campaign Co-Op mode. (Online co-op only)

Close Shave Survive a banzai attack. (Solo only)

Carlson's Raiders Complete 'Semper Fi' on any difficulty. (Solo only)

Freeflow Combo 40 Complete a combo of 40 moves (any play mode)

Freeflow Combo 20 Complete a combo of 20 moves (any play mode)

Active! Complete an Activity

Are You Insured? Buy your first Vehicle

We Dare You... Complete a Dare

Drivers Ed. Complete the Prologue

This Can't Be Real Complete the Shift Tutorial

Double Trouble Defeat two Titan Henchmen at once

Lateral Thinker Solve 25% of Riddler challenges

Solitary Confinement Capture and lock up Harley Quinn

Zsasz Cut Down To Size Save Dr. Young from being killed by Victor Zsasz

Recurring Nightmare Face your biggest fears and keep your sanity

Breaking And Entering Gain access to Arkham Mansion after it is locked down by the Joker

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Just What The Doctors Ordered Save all the doctors in Medical

Freeflow Combo 10 Complete a combo of 10 moves (any play mode)

Arkham Analyst Solve 5% of Riddler challenges

Born Free Escape from Intensive Treatment to the island surface

Malpractice Needs More Practice Survive the onslaught from the deformed Joker henchman

Leave No Man Behind Rescue the guards and henchman from the Joker toxin in Decontamination

Shocking Rescue Take down Zsasz in the Patient Pacification Chamber

Freeflow Combo 5 Complete a combo of 5 moves (any play mode)