BarneyBadAss

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Hacked a Safe The player has successfully hacked a safe

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

Not Raised in a Barn Close a door

Defeated Dr. Steinman The player has defeated the crazed Dr. Steinman

Lethal Purchase all skills in all categories.

Games History Major Play Maniac Mansion

Good While It Lasted Complete memory sequence 2.

Most Annoying Guest Ever Ring the front desk bell 100 times

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

Strange Acquaintance Rescue Jacob from the gulag

Rapid Recovery Heal yourself in combat 3 times

Energy Conscious Turn off the television

And Then the Universe Implodes Try to mix the disappearing ink with Booboo-B-Gone

Dude, It's Like, Cannibalism Hoagie eats a Hoagie

Olive Branch Return the stamp album to Weird Ed

Rap Sheet: Thief Pick up 15 things that don't belong to you

Boom Goes the Dynamite Shoot a bundle of dynamite out of the air.

I'm Sure He'd Never Notice Try to swap the textbook with the stamp album

Recurring Nightmare Face your biggest fears and keep your sanity

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

Clean Up Your Act Defeat Sasha.

True Potential Purchase every upgrade for a single power.

And Then the Universe Explodes Try to mix the decaf and caffeinated coffees

No Stone Left Unturned Find all documents, relics and GPS caches.

Moronic Drone Get a job

Only Hoagie Can Make a Tree Create a cherry tree

Only George Can Destroy a Tree Destroy a cherry tree

Rap Sheet: Kleptomaniac Pick up 30 things that don't belong to you

Rap Sheet: Yegg Open the safe

Quite the Collector Collect 150 Cards

Solitary Confinement Capture and lock up Harley Quinn

Novelty Enthusiast Get all six novelty items

Voiding the Warranty Try to put something metal in the microwave

Obvious, Really... Make it rain

That Only Works with Alligators Try to flush the hamster

Freeflow Combo 20 Complete a combo of 20 moves (any play mode)

Windsock it to Me Change the flag

Lateral Thinker Solve 25% of Riddler challenges

Costume Quest Clothe Laverne in the costume

Rap Sheet: Vandal Deflate Oozo

WWSCD? Climb through the chimney with all three kids

That Joke Never Gets Old Squirt five different people with disappearing ink

Of Course It Would Still Weigh the Same Get a tiny sweater

Oh Right, I'm Playing a Cartoon! Make a skunk

Don't Try This at Home Microwave the frozen hamster

Chateau Eau Neaux Make vinegar

Missing Pink Try to mix the red paint and the Booboo-B-Gone

You Call That a Hint? Try to wash the dirty car with the brush