Nei__Hunter

Run Astro Run! Got a total Speed Run time of 7 minutes or under.

Somebody Else? Played as Aiden for the first time.

Shocking Rescue Take down Zsasz in the Patient Pacification Chamber

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

Born Free Escape from Intensive Treatment to the island surface

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

Perfect Soldier Completed most of the physical training successfully.

Arkham Analyst Solve 5% of Riddler challenges

Fight Apprentice Won every fight whilst taking less than 5 hits.

From Oblivion Completed Episode 1.

Just What The Doctors Ordered Save all the doctors in Medical

Catch Me if You Can Escaped the train without being arrested.

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

Shadows Over the City Completed Episode 2.

Obedience Stopped the experiment voluntarily.

Entities Apprentice Vanquished the entities with Aiden.

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

Just a Scratch Complete 'Enter, Pursued by a Memory'.

Portal Shutdown Successfully shut down the condenser portal.

Learner's Permit Mastered the fundamentals of gravity.

Recurring Nightmare Face your biggest fears and keep your sanity

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

Money to Eat Earned enough money to have some chocolate during dinner.

Revenge Taught 3 or more of the teens a lesson, or started the house fire, with Aiden.

Solitary Confinement Capture and lock up Harley Quinn

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

Lateral Thinker Solve 25% of Riddler challenges

Death Dealer Meet Vulgrim

Double Trouble Defeat two Titan Henchmen at once

I'm Batman Become the Bat

Never Alone Started at least one romance.

To Move A Mountain Collect the Earthcaller

Medicine Girl Successfully performed the entire ritual.

Resist The Fear Conquer the effects of the Scarecrow's fear gas

Crocodile Tears Venture into Killer Croc's lair and come out alive

The End One possible reality has been uncovered...

Black Sun Down Deactivated the Black Sun.

Freakshow Rodeo Ride Titan henchman and knock down 10 thugs (any play mode)

Stealth Apprentice Completed all stealth training without being spotted.

Clean Job Shut down the monitor and finished the mission using only Aiden.

Acid Bath Save the damsel, but is she in distress?

Poisoned Ivy Defeat the giant Titan Ivy plant

Big Bang Complete story mode on Easy difficulty

Together Forever Protected Jodie from her attackers.

Prison Break Free Samael from his prison

Chasm Jumper Gain the Shadowflight Ability

Beat School: Straight Up Complete the Beat School level.