Powderkeg

Super Victorious Win a total of 30 games across any game mode

Deep Sea Explorer Find all nutrient caches

Tourist Find all landmarks

Garbage Collector Find all license plates

Entertained to Death Complete all objectives in Caviar Key

Infamy Level 10 Reached Infamy Level 10

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Ruler of the Deep Complete all objectives in The Gulf

Team Player Play against every team in a Season

Science Experiment Acquire 100% of available evolutions

Queen of the Ocean Reach 100% objective completion in all regions

Platinum Obtain all other trophies

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

Car Collector Collect 5 Cars

Drops in the Bucket Collect 50 Items

Rocketeer Complete the regular Season

Champion Win the Season Championship

Unforgivable On the Loose - Do not forgive Madison

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

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

Rider's Block Make 20 Saves

Only You Sucessfully complete the First Trial (Solo Campaign only).

Peachy Keen Bait Peaches into going back home (Solo Campaign only).

Sewer Rat Destroy a cult water treatment pump and make them thirst for revenge (Solo Campaign only).

Recurring Nightmare Face your biggest fears and keep your sanity

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.

Gladiator Play a game on Utopia Coliseum

Solitary Confinement Capture and lock up Harley Quinn

Brutal Slugger Kill 20 Enemies with Brutal Combo

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

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

Saving Sheriff Whitehorse Save Sheriff Whitehorse (Solo Campaign only).

Brutal Expert Kill 5 Enemies in a Row with Brutal Combo

Saving Deputy Pratt Save Deputy Pratt (Solo Campaign only).

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

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

Stocked Collect 150 Items

Masters of Removing Work together to save someone special.

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

Cattle Prod Defeat 30 enemies with the Stun rod.

Together Forever Get to the End (Solo Campaign only).

Like A Bird Use a wingsuit to travel more than 5000m (Campaign only).

Poisoned Ivy Defeat the giant Titan Ivy plant

Soldier Complete all chapters on Normal.

Big Bang Complete story mode on Easy difficulty