Cwn_Annwn

Take the Bull by the Horns Defeat Pandora's Guardian

Scape Goat Win the first Satyr fight

Soul Search Acquire Army of Hades

Kickboxer Complete the Spike Room Box Puzzle

Head Hunter Obtain the head of the Architect's wife

The Power to Kill a God Retrieve Pandora’s Box

Get Me a Beer Kid Free yourself from the depths of Hades

You Got the Touch! Climb the Spiked Column in Hades without taking damage

Prepare to be a God Beat the Game on any Difficulty

God Killer Kill Ares

Strip Mine, Not Yours Blow up Strip Mine in Eco Wells

Kersplash! Destroy Equipment at Dig

No Man is a Canyon Use Items in No Man's Canyon

Stick it in Your Cap! Collect all the Phoenix Feathers

Sunken Ship Destroy Ship at Drill Platform

Testosterone Pass the Tests of Manhood

Clap Hands Get Seal Piece at Dig

Speed Quicker Win Class 2 Race at Stadium

What's That Smell? Escort Men Through Sewers

Doggin' the Hellcats Destroy 5 Hellcat Cruisers

Speed Speedily Win Class 1 Race in Stadium

Grin and Baron It Defeat Baron in Mar's Tomb

Pedal to the Metal Destroy Metal Kor at Nest

Born Free Escape from Intensive Treatment to the island surface

We're All Friends Here Rescue Friends at Fortress

Bot Bot Boom Boom Protect Hideout from Bomb Bots

Timber! Destroy Drill Platform Tower

I Heart Heart Get Heart of Mar in Weapons Lab

Heavy Distortion Attack the Metal Head Nest

Finders Keepers Find Sig in Underport

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

Who Knew Krew Blew? Beat Krew in Weapons Lab

Head Master Collect 510 Metal Head Skull Gems

Arkham Analyst Solve 5% of Riddler challenges

Legend of the Twins Watch the 'Birth of the Beast' Treasure

The Collectivist Collect 125 Precursor Orbs

The Collectationator! Collect 286 Precursor Orbs

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

Done Done Done For excellent and dedicated field work in the field of battle for completion

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

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