Brainstef

Chapter 4 Speedrun Complete a Speedrun of Chapter 4 below the target time.

You're Not Worthy As My Opponent Breach: Send 3 Challenges.

Chapter 3 Speedrun Complete a Speedrun of Chapter 3 below the target time.

Good Listener Found 20 Portable Phonographs.
0/100

Cold Corruptions Catch all aberrations in The Pale Reach.

Gasmoxian Slug Beat all of Nitros Oxide's times in Time Trial Mode.

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

Thanatophobia WITHOUT using the Architect, complete the game dying 15 times or less

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

Don't burn yourself out Defeated the Keeper

Blood Rights Kill Satan with Samson

Closing the Experiment Log Earn ALL of the platinum Flashback Relics

Wishing for the Best Complete the "Last Wish" Raid.

Woah! Earn all the other trophies.

Tailor-made Chose a perfectly fitting armor

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

Memento Gave Sebastian a family heirloom. ("The Exiled Prince" downloadable content)

Avenged Confronted the culprit behind the Vael family's murder. ("The Exiled Prince" downloadable content)

Substory Helper Complete or finish twenty substories.

Rare and Exceptional Purchase Armor, a Charm, or Vanity Gear from Masujiro the Melodious in New Game+.

Chapter 5 Speedrun Complete a Speedrun of Chapter 5 below the target time.

Indomitable Clear Normal Mode without reverting to Easy Mode.

The Stick of Truth Equip a Legendary Bo (Claws of Awaji)

All in Find the Morenia

Chapter 7 Speedrun Complete a Speedrun of Chapter 7 below the target time.

Closing the Book Defeated the redscale dragon from the Book of Apocalypse.

Chapter 8 Speedrun Complete a Speedrun of Chapter 8 below the target time.

Royal Request for Cooperation An official request for Kamura's
hunter. Awarded for collaboration
with Elgado Outpost.

The Postman Delivered the journal to Lucien.

Real men don't need a map Just in case you picked up a shielding map

Go Figure Plant ShadowChild's figurine.

Bloody Lust Kill Isaac with Samson

Justice for All! As Captain America, land 3 KOs with a single use of Freedom Charge.

Help Desk Get the Blade lobby desk clerk to help you bypass security.

High Score Score 800,000 points in one game -- with Game Settings set to Hardcore.

Rage Uncaged As Wolverine, land 3 KOs with a single use of Last Stand.

The Traveller Acquired all trophies.

A Blank Card Kill Isaac with Eden

Reaper Defeated the Harvester ("The Golems of Amgarrak" downloadable content)

Expose The Truth! Decide what to do with the evidence you uncovered.

Extract The Data... Get the data that Pritchard is after from within the Palisade Blade.

Psychological warfare Manipulated the Keeper's magic schools

Chapter 9 Speedrun Complete a Speedrun of Chapter 9 below the target time.

King of Bling Earn ALL of the Clear Gems

Relics of the Old Faith Collect all Relics.

The Book Of Secrets Kill Satan with Eden

Ergophobia Earn every other trophy.

Skill Swap Train Kinu and Kane