Elepuss

Tough Going Complete the hardest puzzle in the game

Slow and Steady Win an action race without using any boost, or using a boost pad

Dawnlight Order Aid your fellow Inquisitors in the hunt by joining the Dawnlight Order.

Egg-stra Awakening! Complete the Egg-Stra XP challenge and then scan an obelisk in the Invasion DLC package.

Tourist Viewed all vistas

The Ball Complete the second ball puzzle in Sector 7

Hard Headed Collect 1000 helmets

Sack the Postman Post all 6 invitations for the party.

Respect for the dead Plundered all four resting places

Over the Edge Unlock all other trophies

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

Stay On Target Destroy 100 Enemies Using Sweet Spot Homing Attacks

Feeling Standoffish Complete 1-C Dusk of the Dead.

Catalog Conqueror STU: Complete all nekomata jobs in "The Spider's Thread" mode.

Not a Fluke Win 10 Blackout games

Get him! Win a Quick Race on a track in the Batcave (not unlockable in Split Screen).

Battle Brother Get a Multiplayer character to Lvl 10.

ROI Buy 5 Vouchers by Ante 4

Weapon Collector Upgrade a weapon 10 times.

Demon's dread Kill Kagerou Demon without getting hit

Rock, Paper, Plasma In Voyage of Despair, kill 9 zombies via Catalytic Detonations in a single game

Sector 7, Completed Complete Sector 7

Fizzicks Complete the final physics puzzle

Finale Complete Q.U.B.E.

Nightfall Completionist Complete all challenges and kill the Breeder in Nightfall in Regular or Hardcore difficulty.

Push Me To Completion Push the ball in the hidden area in Sector 5 down the hallway

Turnabout is Fair Play Kill 50 Cryptids with the Venom-X weapon in Nightfall in Regular or Hardcore difficulty.

Magical Sound Shower Race to every piece of music.

Even Stronger Build up a weapon into a new weapon.

Fighters Megamix Take out an opponent with each character's All-Star Move.

Go Long Open the vault in Episode 4: Jailbreak.

Hidden Wealth Find 10 unique cash briefcases in Episode 3: The Predator Awakes.

King of Redecorating Slap around objects at least 1,000 times.

Overachiever Watch the 100% bonus ending

Played with fire Defeated the Keeper after changing his initial magic school to the fire type

Campaign Wonder Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)

gnilB fo gniK Earn ALL N. Verted Gems

Eve's Bird Foot Kill Isaac with Eve

Broken Ankh Kill Satan with Lazarus

At Least You'll Get A Trophy For It… Die while a Boss is Exploding

You're Not You When You're Angry Open the vault in Episode 5: A Tangled Web.

The Aeromancer Devour Aur Cyrus.

Early End For killing the boss in chapter 3

Campaign Nightwing Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

A Grim Key Recover a Codex Brain

Enough Coin to Disappear You survived The Brigmore Witches in low chaos with 10,000 coins

Wood Boy Beat The Forest light world without dying

Complete My Secret 3 Complete the hidden puzzle in Sector 6

The Venomancer Devour Varren Ovrin.

Going Up… In The Darkest Shore, unlock the Ubersprengen.