Thenickatime

Baneful Payback Defeat Bane

Hacked a Turret The player has successfully hacked a turret

Unforgivable On the Loose - Do not forgive Madison

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

So Close... The Old Warehouse - Reach the end with all characters... and fail

Hacked a Security Camera The player has successfully hacked a security camera

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

Researched a Splicer The player has taken at least one Research Photo of a Splicer

Bought One Slot The player has purchased one slot in any Plasmid or Tonic track

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

Quality Research Photo The player has taken a Research Photo of the highest grade

Crocodile Tears Venture into Killer Croc's lair and come out alive

Freakshow Rodeo Ride Titan henchman and knock down 10 thugs (any play mode)

I'm not Scared! Twins - Follow your brother without making any mistakes

Poisoned Ivy Defeat the giant Titan Ivy plant

Defeated Peach Wilkins The player has defeated Peach Wilkins

The Professional Fully mod and completely upgrade all weapons.

Upgraded a Weapon The player has acquired at least one weapon upgrade

Big Bang Complete story mode on Easy difficulty

Basic Inventor The player has successfully invented at least one item

Mystery Solver Solve 40% of Riddler challenges

Kamikaze The Bear - Take the best route on the highway

One Fully Upgraded Weapon The player has fully upgraded one weapon

Restored the Forest The player has restored the forests of Arcadia

Completed Cohen's Masterpiece The player has completed Sander Cohen's great masterpiece

Sole Survivor In multiplayer, be the only player on your team that isn't dead or downed.

Party Pooper KO all the henchmen celebrating your arrival at the party

Perfect Crime Clean Manfred's shop of evidence + Let Lauren, Hassan and Kramer die + Kill Madison and Jayden + Origami Killer free

Maxed One Track The player has purchased every slot in one of the Plasmid or Tonic tracks

Two Fully Upgraded Weapons The player has fully upgraded two weapons

A Quick and Reliable Remedy Complete Memory Sequence 4.

Defeated Andrew Ryan The player has defeated Andrew Ryan

Papu Popped Defeat Papu-Papu.

Skilled Hacker The player has successfully completed 50 hacks

Unqualified Success Complete three Templar Hunts and their challenges.

Broke Fontaine's Mind Control The player has broken Fontaine's mind control

Became a Big Daddy The player has become a Big Daddy

Defeated Atlas The player has defeated Atlas

Children's Aid Society Complete five Child Liberation memories.

Night Glider Glide continuously for over 100m

Friends at My Back Recruit a gang of 5 allies.

The Perils of Business Complete Memory Sequence 5.

Three Fully Upgraded Weapons The player has fully upgraded three weapons

All Endings See all endings

Rope-A-Dope-A-Dope String up one henchman and drop him to surprise a second (any play mode)