Batman: Arkham Asylum : My Achievements(20)

Mystery Solver

Solve 40% of Riddler challenges - 20G


Solitary Confinement

Capture and lock up Harley Quinn - 25G


Zsasz Cut Down To Size

Save Dr. Young from being killed by Victor Zsasz - 10G


Recurring Nightmare

Face your biggest fears and keep your sanity - 10G


Lateral Thinker

Solve 25% of Riddler challenges - 20G


Night Glider

Glide continuously for over 100m - 5G


Breaking And Entering

Gain access to Arkham Mansion after it is locked down by the Joker - 10G


Baneful Payback

Defeat Bane - 25G


Daydreamer

Survive the nightmare of the Scarecrow's fear gas - 10G


Freeflow Combo 20

Complete a combo of 20 moves (any play mode) - 10G


Cryptic Investigator

Solve 10% of Riddler challenges - 20G


Just What The Doctors Ordered

Save all the doctors in Medical - 10G


Arkham Analyst

Solve 5% of Riddler challenges - 20G


Born Free

Escape from Intensive Treatment to the island surface - 10G


Rope-A-Dope-A-Dope

String up one henchman and drop him to surprise a second (any play mode) - 10G


Freeflow Combo 10

Complete a combo of 10 moves (any play mode) - 5G


Malpractice Needs More Practice

Survive the onslaught from the deformed Joker henchman - 10G


Leave No Man Behind

Rescue the guards and henchman from the Joker toxin in Decontamination - 10G


Shocking Rescue

Take down Zsasz in the Patient Pacification Chamber - 10G


Freeflow Combo 5

Complete a combo of 5 moves (any play mode) - 5G