AppleScruff88

Serial Killer Track down the serial killer

Minty Fresh! Lick the candy cane barricade all the way through in 'The Fight Before Christmas'.

AR Knight Complete all augmented reality training exercises

New Game+ Completed Completed a New Game+ playthrough on any difficulty.

The Madam and the Shifter Completed “The Madam and the Shifter.”

Hell Money Find all the money shrines.

Freeflow Bronze Achieve 8 medals on combat challenges

Our Gift to You Find the present in a holiday mission.

Hong Kong’s Finest Complete all Secondary Content.

Ultra Hard Completed Completed a New Game+ playthrough on Ultra Hard difficulty.

Puzzler Rescue the third hostage from Riddler

Dear Santa Find all the letters to Santa in the holiday missions.

Gadget Attack Use 5 different Quickfire gadgets in one fight (any play mode)

Predator Silver Achieve 16 medals on predator challenges

Aggravated Assault Stop all assaults in Arkham City

Undercover Obtained the Spy costume.

New Recruit Obtained the Special Forces costume.

Walking the Dinosaur Spend 30 minutes with Raptor Ned as your homie.

Fully Loaded Collect all of Batman's gadgets and upgrades

A Time to Play Completed “A Time to Play.”

Cursed Gold Achieve 5 Gold Awards.

50x Combo Complete a combo of 50 moves (any play mode, any character)

A Very Genki Holiday Complete all instances of Genki Holiday.

Make a List, Check it Twice Complete all instances of Naughty and Nice.

Head of the Household Cleared every mission and challenge mission in the Maid Pack.

The Rules of War Completed “The Rules of War.”

He's Still on the Naughty List Deliver a present to Zinyak in 'The Santa Clawz'.

Freeflow Perfection Perform a perfect combo including all of Batman's combat moves (any play mode)

Health Inspector Destroy all the green polyps inside Paul in 'Pop His Top'.

Predator Gold Achieve 24 medals on predator challenges

Rooftop Walker Earned a silver medal or better in Auldnoir Free Race II.

Goodie Monster Find all the Evidence Collectibles.

The Dreamlife of Ghosts Completed “The Dreamlife of Ghosts.”

Get that Kid to a Psychologist Find all the snowmen vignettes in the North Pole.

Rigging the Race Destroy all the rival pony carts in 'At the Races'.

Apprentice Plumber Earned a silver medal or better in Endestria Energy Race II.

Ultimate Hot Potato Get 100 kills with the Grenade Launcher.

Hello Little Friend Get 250 kills with the Minigun.

Mushroom Slider Earned a silver medal or better in the Rift Plane Sliding Race.

OMGWTFBBQ Get 100 kills with the Flamethrower.

Gotham Base Jumper Jump off the tallest building in Arkham City and glide for 1 minute without touching the ground.

The Phantom of Bravery Completed “The Phantom of Bravery.”

Second-String Pitcher Earned a silver medal or better in the Pleajeune Pitching Challenge.

A World Without Christmas Complete the holiday text adventure.

Unlimited Shifter Earned a silver medal or better in the Rift Plane Unlimited Time Attack.

Intellectual Rescue the fourth hostage from Riddler

One Hundred And Eighty You scored 180 with 3 darts.

Let Sleeping Rockstars Lie You killed a Rockstar in multiplayer.

Maximum Shifter Earned a gold medal in the Rift Plane Unlimited Time Attack.

It'll Cost Ya You made a taxi trip from one island to another without skipping.