polarwolf87

Illuminated Collect all Neon Lumens

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

Turret Syndrome Overload 25 Turrets

Expert Complete 75% of all Challenges

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

Only the half left Get 18 fragments

30 Kills: MP40 Kill 30 Enemies with the MP40

Charted! - Easy Finish the Game on Easy Without Changing the Difficulty

Don't Leave Her Hanging Rescue the Oracle with 10 seconds to spare

Born Free Escape from Intensive Treatment to the island surface

The greatest gift Get 36 fragments

That IS bad luck Die with 36 fragments

Super fast Get 36 fragments in less than 10 Min

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

So close Die with 35 fragments

First Treasure Find 1 Treasure

Arkham Analyst Solve 5% of Riddler challenges

The fastest one Get 36 fragments in less than 6 Min

Platinum Midnight Become a master collector

Just What The Doctors Ordered Save all the doctors in Medical

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Bare-knuckle Brawler Defeat 20 Enemies with Hand-to-Hand Combat

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

30 Kills: Dragon Sniper Kill 30 Enemies with the Dragon Sniper

20 Headshots Kill 20 Enemies with Headshots

20 Kills: Desert - 5 Kill 20 Enemies with the Desert - 5

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

Bare-knuckle Slugger Defeat 50 Enemies with Hand-to-Hand Combat

Charted! - Normal Finish the Game on Normal Without Changing the Difficulty

30 Kills: Mk-NDI Kill 30 Enemies with Mk-NDI Grenades

Recurring Nightmare Face your biggest fears and keep your sanity

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

Gladiator Play a game on Utopia Coliseum

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

Hangman Kill 20 Enemies with Gunfire While Hanging

Professional Fortune Hunter Find 40 Treasures

50 Kills: 92FS-9mm Kill 50 Enemies with the 92FS-9mm

100 Headshots Kill 100 Enemies with Headshots

50 Kills: M4 Kill 50 Enemies with the M4

Solitary Confinement Capture and lock up Harley Quinn