Macello

Mean Egg Machine Drove off Eggman.

Baby's First Dungeon Escape from Nostramagus' basement.

Grubfriend Rescue half of the imprisoned grubs

Function() Unlock every Transistor Function.

Done That Complete all Hammerlock's Hunt side missions.

SATURN Completed the Saturn levels

Perfect Run Complete a level without getting hit

EXTRA: Apoplexy Find the Apoplexy at minute 09:00 in Bat Country.

EXTRA: Chaos Malachite Find the Chaos Malachite at minute 18:00 in Bat Country.

Produce Distributor Feed two different people a healthy snack

Fighter Defeated 1,000 enemies.

Expanded Storage Get the XXL BOB

Not Good with Directions Endure a tight situation as long as you can

Everything() Deal at least 2048 damage in one Turn() in the Practice Test.

Bring Down the House Explore Fort Wolcott.

Mediocrity Complete Campaign Mode On 'Normal'

EXTRA: Phas3r Get Phas3r to level 7.

Hey, it's-a-me again! Perform a highground attack as a finishing move

Hero Academy Play a ranked match.

Parry Performance Complete 100 parries

EXTRA: Bat Country Reach Level 80 in Inverse Mad Forest.

Twice Nightly Complete New Game Plus

Teacher Destroy Monomon the Teacher

Multitasker Complete all of the special requests in Story Mode.

One against all Complete a Quick Race in Multiplayer mode.

Find() Inspect 10 completed Function Files.

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

Out of this World Complete a kitchen in Cosmic Canteen

EXTRA: Astral Stair Reach Level 80 in Inverse Inlaid Library.

Headcase Headshot a Demolition mech 20 times.

The Last Laugh The joke's on who?

I expect you to die Survive the explosion at the hotel in Slovakia

Fine work Upgrade the Rarity of one Rare vehicle.

Proof of Resolve Defeat Hornet in Kingdom’s Edge

Oversight Become Overseer

Attunement Collect 600 Essence

Squad Goals Score a Goal while in a Club Match (Online Matchmaking only)

Skyfall Jump out of a plane in Slovakia

It's Raining Cats and Hotdogs Completed a round using the Mutator.

Get A Life Get A+ on all the chapters

The Final Countdown You showed millionaire Hugh Darrow that his logic was flawed.

A Complete Set See all the optional characters settled at the Homestead.

I Had To Put Him Down Kill a Caragath with an Execution.

Legendary Gunsmith Cold Darkness Challenge: Open 6 upgrade pry chests

Still In the Game Survive to Round 5

THIS IS WOOD OAK CITY!!! Kill an enemy by tossing them in a hole.

Watcher Destroy Lurien the Watcher

Credit Where It's Due Reach Level 6 with one of each Gameplay, Game Mode, Vehicle and Event Accolades.

It's not an addiction, it's a lifestyle Earn 100 Gold 'GAME TIME' Medals

Frozen in Time Finish Fractured Wastes Survey