P_Ether

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

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

Born Free Escape from Intensive Treatment to the island surface

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

Better Living through Chemistry Upgrade either your Health, Stamina, or Focus for the first time

Arkham Analyst Solve 5% of Riddler challenges

Don't Stop Me Now Unlock your first skill

THANK YOU Play the first chapter

MISSION ACCOMPLISHED Connor saved Emma

Just What The Doctors Ordered Save all the doctors in Medical

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

Kitchen Courier Sell Animal Meat or Plants to any Encampment

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

VIP Paparazzi - Leave home without being spotted by the journalists

The Ends and the Means Discover what happened to NERO

Recurring Nightmare Face your biggest fears and keep your sanity

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

Solitary Confinement Capture and lock up Harley Quinn

SECRETS Kara discovered the content of Alice's box

Lateral Thinker Solve 25% of Riddler challenges

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

Double Trouble Defeat two Titan Henchmen at once

First Time Buyer Upgrade your bike for the first time

FBI Investigator Crime Scene - Find all clues related to the Origami Killer in the scene

Cleric Beast Defeat Cleric Beast.

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

Special Delivery Make a delivery to Tucker or Copeland

DEVIANT LOCATED Connor found the deviant in the attic

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

WE ARE FREE Kara and Alice escaped Todd's House

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

Blood Gem Contact Acquire a blood gem that imbues hunter weapons
with special strength.

Poisoned Ivy Defeat the giant Titan Ivy plant

Big Bang Complete story mode on Easy difficulty

Kind Hearted Face to Face - Give Kramer his medicine

Father Gascoigne Defeat the beast that once was Father Gascoigne.

Good Father Father and Son - Follow the schedule with Shaun and put him to bed in a good mood

RUN KARA RUN Kara and Alice escaped the police

Self Control Nathaniel - Do not shoot Nathaniel

Smart Girl The Doc - Do not drink the Doc's beverage

Welcome to Monument Island Reached Monument Island.

D.I.Y. Oregonian Craft 50 items

Gravity Daze! Made the CPU Chip punch the glass sphere, sending at least 10 Bots flying.

ESCAPE THE MANOR Kara and Alice escaped Zlatko's house

Mystery Solver Solve 40% of Riddler challenges

A Real Pistol In the Main Campaign, killed 25 enemies with the Broadsider Pistol.

Farewell Original Purchase an upgrade under the Performance, Visual, and Paint Categories for your bike

Dress for Success In the Main Campaign, equipped a piece of Gear in all four slots.