ATMK

Gold Finger The Lizard - Cut your finger using axe, knife or pliers + disinfect or cauterize the wound

Clever Dad The Rat - Work out where Shaun is held

Born Free Escape from Intensive Treatment to the island surface

Watch That First Step Defeat an enemy by destroying the object they stand on.

Baby Master Suicide Baby - Make no mistakes taking care of the baby

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

Butcher The Lizard - Cut your finger using saw or scissors

Arkham Analyst Solve 5% of Riddler challenges

Completed Chapter 6 - 3 Complete Chapter 6 - 3 on any difficulty setting.

Recruit Complete all chapters on Amateur.

Bad Cop Shrink and Punches - Do not stop Blake from hitting Dupré

Trial Master Succeeded in all Ethan's trials

Nerd Find all clues using ARI (Crime scene + Mad Jack + Fish tank) and find the Origami Killer

Just What The Doctors Ordered Save all the doctors in Medical

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Don't Fence Me In Climb a chain link fence and rejoice.

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

Unforgivable On the Loose - Do not forgive Madison

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

Sheep Kebab Flame 10 sheep in Stone Hill

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

Recurring Nightmare Face your biggest fears and keep your sanity

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

Burnt Toast Defeat Toasty without getting hit by him

Viva la Resistenza! Complete Chapter 1.

So Close... The Old Warehouse - Reach the end with all characters... and fail

Solitary Confinement Capture and lock up Harley Quinn

Lateral Thinker Solve 25% of Riddler challenges

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

Big Brother Protect Francesca.

Double Trouble Defeat two Titan Henchmen at once

I'm Batman Become the Bat

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

Discerning Taste Take down a street performer who is imitating a statue.

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

I'm As Shocked As You Are Defeat an enemy or civilian by stepping in water.

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

I'm not Scared! Twins - Follow your brother without making any mistakes

Cattle Prod Defeat 30 enemies with the Stun rod.

Back in Business Do your first job for Mike Bruski.

Poisoned Ivy Defeat the giant Titan Ivy plant

Shoot the Moon Use a cannon to dispatch a taunting Gnorc

Soldier Complete all chapters on Normal.

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

Big Bang Complete story mode on Easy difficulty

Home Sweet Home Complete Chapter 2.

Ride the Lightning Defeat a Majini using the electric current from a transformer.

Army Of Me Defeat 300 enemies.

Collector's Item Find at least one collectible in the game.