Abrox

The Ultimate Fork Obtain the Gastro Fork.

Secret Mission 10 Defeat the Leader Bat to prevent Pteropus from recombining.

Through the Dimensional Rift Defeated Omega.

Reached Chapter 12 What the!? Just as I think I've saved Yuuko, how come you're the one who's disappeared now!?

Reached Chapter 13 That Arata... What's he thinking of doing on his own!? Hurry back, Little Kyoko... They're gonna need your help!

By Strength and Guile Reach level 10 with RINGO.

Unhealthy Behavior Defeat 10 enemies when under the influence of the Virus

Hard as Nails Complete the game on the Hard difficulty

Apex Predator You performed a takedown on Burke without being detected.

Orienteer Find all the Safe Houses in Bowa-Seko - the Southern Territory

End of the Road Attain level 99 with at least one character.

Flashback Mania Viewed all flashbacks.

Summon Mask Time Created all summoning vessels and masks.

Dark Boy Beat the Depths/Necropolis without taking damage

Mama's Boy Beat the Womb/Utero without taking damage

Quadruple Whammy Disable four switches in quick succession.

Courage Proven, Strength Displayed Unlocked the class tree.

Level Master Riku Max out Riku's level.

Cleanest Hands You completed The Brigmore Witches without killing anyone

Secrets of the Deep Reveal the pride of the aquarium's jellyfish collection.

Master of the Blood Double Teamed with every Tainted Coil unit

Fledgling Collector Find your first treasure.

De Oppresso Liber Reach level 10 with ANIMAL.

Platinum Trophy Get all trophies

The Competitor Complete 200 Versus matches (online OR offline)

Critical Competitor Clear game on Critical.

Mom's Knife Kill Satan with Isaac

Come Up For Air Reach the top deck in Mayday in Regular or Hardcore difficulty.

The Learn'd Scholar When the proofs, the figures, were ranged in columns before me...

Craft Collector Obtained 5 or more aircraft.

You have far too many Game Overs Reached 50 or more game overs.

Clean House Complete all Demolition contracts

All of the Above You managed to save Dr. Kavanagh and all the prisoners, too.

That Old Adage Apparently, your CASIE augmentation doesn't work on everyone...

It's High Noon Get 4 killing blows with a single use of Cassidy's Deadeye in Quick or Competitive Play.

Gone Dark Complete all Covert contracts

Monoculture Ship 300 of one crop.

Special Staff Recruiter Assembled all special staff members.

On the Hunter's Path Unlocked the hunter.

Best Friends Reach a 10-heart friend level with someone.

Roadkill Kill 4 enemies with a single use of Junkrat's RIP-Tire in Quick or Competitive Play.

Title Master (100 Titles) Acquired 100 different titles for Asbel.
Just a little more! Note: Excludes bonus costume titles.

The Eagle has Landers In Ascension, escape on all three lunar landers.

Ostiophobia Defeat the son.

One Shot, One Kill Reach level 10 with ALABAMA.

Never Forget You revisited the site where Belltower discovered and captured you.

Perfect Execution Complete all Precision contracts

Act 3 Veteran Complete all Act 3 maps on Veteran difficulty or higher.

Chaos Blast! Collected all Number Rings in Episode Shadow.

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)