Amazak___

Gamma Survival Diamond Achieve a score of 500,000 points

Fatal Grudge Chris chose to shoot Ashley

Beta Rescue Diamond Achieve a score of 500,000 points

The Exorcism of Emily Mike shot Emily

Top of the Class Earn a total of 10,000,000 points

Unleashed Purchase every Upgrade

Perfectionist Complete all of the Challenges in the Game

Noble Achievement Collect all Trophies

Four Daughters Of Darkness All of the girls survived until dawn

Ashley Snaps Ashley snapped and let Chris die

The Quicker Man All the boys escaped death

The Tale of The Two Sisters The group found all the clues from the Twins Clueline

They All Live All eight friends survived until dawn

This Is THE End Nobody survived until dawn

The Fateful Descent The group found all the clues from the 1952 Clueline

You Opened Their Eyes The group found all the clues from the Mystery Man Clueline

Night of the Totem Hunter The group found all the totems on the mountain

A Symphony of Horror Trophies You collected all Gold, Silver and Bronze trophies in
Until Dawn

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

Arkham Analyst Solve 5% of Riddler challenges

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

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

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

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

Lateral Thinker Solve 25% of Riddler challenges

Double Trouble Defeat two Titan Henchmen at once

A Big Betrayal Complete Dockyard Heist.

A Slap in the Face Kill someone with a fish.

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

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

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

Big Smiles All Around Complete Big Smile Lee.

Poisoned Ivy Defeat the giant Titan Ivy plant

Sharpshooter Shoot out a cop's tires while fleeing in a police chase.

Big Bang Complete story mode on Easy difficulty

Safe Driver Cruise for 2 minutes over 60 Km/h without damaging your car.

Case Closed Complete all cases.

Gun Nut Use 10 different firearms to defeat enemies.

Mystery Solver Solve 40% of Riddler challenges

Super Cop Unlock ten Cop Upgrades.

Golden Touch Achieve 15 Gold Stat Awards.

Digit Chase Tap Prize Complete Digit Chase Tap Stage in 30 seconds or under.

Digit Chase Rear Touch Panel Prize Complete Digit Chase Rear Touch Panel Stage in 20 seconds or under.

Digit Chase Flick and Drag Prize Complete Digit Chase Flick and Drag Stage 20 seconds or under.

Whatever's Handy Use 10 different melee weapons to defeat enemies.