Mashimato

SARPBC Forever Play one game each with Octane and Backfire

Barras Bravas Play an Online game with someone in your Party

Arkham Analyst Solve 5% of Riddler challenges

Completed Chapter 6 - 3 Complete Chapter 6 - 3 on any difficulty setting.

Recruit Complete all chapters on Amateur.

Bad Cop Shrink and Punches - Do not stop Blake from hitting Dupré

Car Collector Collect 5 Cars

Drops in the Bucket Collect 50 Items

Just What The Doctors Ordered Save all the doctors in Medical

Nerd Find all clues using ARI (Crime scene + Mad Jack + Fish tank) and find the Origami Killer

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

Rider's Block Make 20 Saves

Unforgivable On the Loose - Do not forgive Madison

Breaking And Entering Gain access to Arkham Mansion after it is locked down by the Joker

Gladiator Play a game on Utopia Coliseum

Stop, Drop, & Roll Defeat 3 Majini at once by setting oil canisters on fire.

The Crocodile Complete Main Quest "The Crocodile's Jaws".

Recurring Nightmare Face your biggest fears and keep your sanity

Slasher Kill 3 enemies with one hit.

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

Drive By Stop an armored truck by taking out the driver.

Far, Far Away... Drive a total of 50 km

The Siege Complete Main Quest "The Aftermath".

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

Almost There Complete Main Quest "The Final Weighing".

The End Complete the last Main Quest.

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

Stocked Collect 150 Items

The Arrow Whisperer Kill an enemy with the predator bow from more than 60 meters while controlling the arrow.

Double Trouble Defeat two Titan Henchmen at once

Fatality! Finish an arena boss with an Overpower Attack.

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

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

Seven Farmers Complete Side Quest "Seven Farmers".

Masters of Removing Work together to save someone special.

Cattle Prod Defeat 30 enemies with the Stun rod.

Overheating Witness raining bugs in the desert.

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

Set-up Date Bring a tamed lion to a crocodile.

Soldier Complete all chapters on Normal.

Poisoned Ivy Defeat the giant Titan Ivy plant

For Those About to Die… Complete all arena events in the Krokodilopolis Arena.

Big Bang Complete story mode on Easy difficulty

Heart Stopper Defeat a certain enemy by stabbing it in the heart.

Master Diver Complete 15 underwater locations.