Rom-1

Prison Break Free 20 Rebels (The Hidden Ones)

This is Harraaaaan! Kill 100 enemies by kicking them off the rooftops/cliffs.

One with the Jungle Complete Shadow of the Tomb Raider on One with the Jungle difficulty

The Greater Good Complete Main DLC Quest "The Greater Good" (The Hidden Ones)

Effective instruments Fully upgrade the instruments

Old Hunter's Essence Acquire all old hunter weapons.

It's Just a Bad Dream! Complete "Lost in Nightmares" with an S rank.

Improved crossbow Fully upgrade the crossbow

Surgical Strikes Assasinate Tacito, Ptahmose and Ampelius (The Hidden Ones)

Walls of the Ruler Complete the Walls-of-the-Ruler citadel (The Hidden Ones)

A Toe into Madness Complete The UAC on Ultra-Nightmare

New Recruits Complete Side DLC Quests "Rise of Shaqilat" and "Shadows of the Scarab" (The Hidden Ones)

Freeflow Perfection Perform a perfect combo including all of Batman's combat moves (any play mode)

Not a toy anymore Fully upgrade the sling

Handful of pockets Fully upgrade the gear

Polyamory Complete 5 quests in a single co-op game with the same 3 partners

Old protector Interact with all the old protector’s items in the sanctuary

Deadly Obsession Complete Shadow of the Tomb Raider on Deadly Obsession difficulty

What Time is It? Perform a leap of faith from Arsinoe's sundial obelisk between 10 am and noon (The Hidden Ones)

Chalice of Torment Earn all Trophies

Biker Boy Get praised by Jessie at the end of the motorcycle mini-game.

Knoxx-Trap Killed General Knoxx-trap

Pocket laboratory Fully upgrade the alchemy

Ned-Trap Killed Dr. Ned-trap

Steele-Trap Killed Commandant Steele-trap

Legendary Pilot Complete the Campaign on Master

Muerte la robo-lución Killed the Interplanetary Ninja Assassin Claptrap

Herbalist Find all flowers
3/5

Build Things Only You Can Build Collect all Golden Manuals.

Midas Touch Complete all Golden Instruction Builds.

Everything Is Awesome! Achieve 100% completion.

Disc Jockey Collect all music discs.

Peeress of Pull-Ups Complete all pull-up challenges.

Zip it Off Perform 3 Assassinations from a zipline (The Hidden Ones)

I'm a Runner and a fighter Complete 15 Agility or Power Challenges

The Piece of Resistance Unlock All Trophies

Gotham Base Jumper Jump off the tallest building in Arkham City and glide for 1 minute without touching the ground.

Building Character Attain level 50 with a character.

Ornithologist Find all feathers
0/7

Project Comet Craft an upgrade using Shards of a Star (The Curse of the Pharaohs)

Thy Flesh Consumed Earn all Trophies

Auld Lang Syne Completed the Main Campaign on 1999 Mode.

Scavenger Hunt Completed the Main Campaign in 1999 Mode without purchasing anything from a Dollar Bill machine.

Immortal memories Recall all souvenirs
6/21

Higher Power Reach level 55 (The Curse of the Pharaohs)

Return to Form Help a player vanquish a boss

Kung Fu Fighting Inflict a set amount of damage to Wesker in "Lost in Nightmares."

Platinum Columbia Acquire all other trophies

Lift the Curse Defeat Tutankhamun in the Afterlife (The Curse of the Pharaohs)

Pyromaniac Kill a Mummy by setting it on fire (The Curse of the Pharaohs)