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Zsasz Cut Down To Size Save Dr. Young from being killed by Victor Zsasz

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

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

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)

Poisoned Ivy Defeat the giant Titan Ivy plant

Big Bang Complete story mode on Easy difficulty

Mystery Solver Solve 40% of Riddler challenges

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

Night Glider Glide continuously for over 100m

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

Conundrum Cracker Solve 55% of Riddler challenges

Catch! Catch a Batarang (any play mode)

Bigger Bang Complete story mode on Normal difficulty

Like A Bat Outta Hell Defeat Tiamat

Don't Make Me Angry Collect the Chaos Form Ability

Slayer Kill 666 Demons
0/666

Mental Athlete Solve 70% of Riddler challenges

One Tough Cookie Meet Ulthane

Who's Counting? Defeat more angels than Ulthane

Tremor Bringer Collect the Tremor Gauntlet

Riddle Resolver Solve 85% of Riddler challenges

Rocked Your Face Off Defeat The Griever

An Old Friend Collect Mercy

Time Lapse Gain the Chronomancer Ability

Mano-A-Mano Defeat Titan henchman without using Batarangs (any play mode)

Reunited Obtain Ruin

Ashes to Ashes Defeat The Stygian

River of Blood Shed 3000 gallons of demon blood
0/24000

Open Sesame Perform 10 successful Lockpicks

Reach Out And Touch Somebody Collect the Abyssal Chain

Crack The E Nigma Solve every riddle on the island

One Mean Mother Defeat Silitha

World's Greatest Detective Spirit of Amadeus Arkham revealed

Into the Void Collect the Voidwalker

Treasure Hunter Search 150 caskets
0/150

The Savannah Complete all levels in The Savannah

8X Multiplier! Get an 8X Multiplier

Payback's A B**** Defeat Straga

Sight Beyond Sight Collect the Mask of Shadows

Pheidippides Run (move or sprint) at least 42,195 m

Friendly Complete a level with more than one player

Can't Touch This Kill 20 enemies in a row without taking damage.

Wonderfalls Check behind the waterfall for secrets.

Mouths Wide Open Kill a Volatile

Ultimate Blade Forge the Armageddon Blade

Strong Reach Power Prof. Lvl 10