winter07

Event Horizon Defeat 100 Enemies with a Neon Singularity

Novice Complete 25% of all Challenges

Fish in a Barrel 25 Stasis + Weakpoint Kills

…Bada Boom! Defeat 20 Enemies in a row with Homing Missiles

Professional Complete 50% of all Challenges

Great Responsibility 50 Hostage Saves

Beta Survival Diamond Achieve a score of 500,000 points

Alpha Survival Diamond Achieve a score of 500,000 points

Alpha Rescue Diamond Achieve a score of 500,000 points

Expert Complete 75% of all Challenges

Turret Syndrome Overload 25 Turrets

Gamma Survival Diamond Achieve a score of 500,000 points

Beta Rescue Diamond Achieve a score of 500,000 points

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

Just What The Doctors Ordered Save all the doctors in Medical

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Baneful Payback Defeat Bane

Written in the Clouds In the Main Campaign, completed Lighthouse.

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

Pop Goes the Lurker Destroy the Balloon Lurkers

Purple Pain Navigate the Purple Precursor Rings

An Odyssey in the Making Complete Episode 1.

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

Power Chords Collect 50 Power Cells

De-Klawwed Defeat Klaww

Speedy Fast Beat the Record Time on the Gorge

Double Trouble Defeat two Titan Henchmen at once

Zoom Zoom! Reach the End of the Mountain Pass

Catch as Catch Can Catch the Flying Lurkers

Twist and Shout Defeat the Lurker Ambush

Green Thumb Cure Dark Eco Infected Plants

Hungry? Protect Farthy's Snacks

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

Buzzed Collect 49 Scout Flies

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

Ramming Speed Cleave a ship in half.

Harder, Better, Faster, Stronger Upgrade the Adrestia for the first time.

Make It Your Own Engrave your first item.

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

Past Mistakes Complete Episode 2.

Poisoned Ivy Defeat the giant Titan Ivy plant

I Got The Blues Navigate the Blue Precursor Rings

Big Bang Complete story mode on Easy difficulty