Hecatom

Beat School: 8-Bit Melody Complete the Beat School level.

Beat School: Robot Invasion Complete the Beat School level.

Beat School: Lazy Day Beat Complete the Beat School level.

Beat School: Groovology 101 Complete the Beat School level.

Beat School: Basic Rock Beat Complete the Beat School level.

Beat School: Harmony Helper Complete the Beat School level.

Beat School: Piano? PiaYES! Complete the Beat School level.

Beat School: Insert Coin Complete the Beat School level.

Beat School: In The Club Complete the Beat School level.

Master of Mordor One has walked in Mordor.

Frugalist Complete the game without using a recovery item.

Push Comes to Shove Push away an enemy after guarding in the story.

The Cult Save the sacrificial victim and lock up the executioner in GCPD.

I'm all that! Win a ranked match in every multiplayer mode.

Complete Vermin Extermination Destroy all Mr. Raccoons.

Beat School: Dubstep Drum Practice Complete the Beat School level.

Beat School: Driving the Autobahn Complete the Beat School level.

Beat School: Big Hair Beat Complete the Beat School level.

Secret Plans Completed Special Operation 217

Medium Rare Set fire to a Moroaică in the story.

Beat School: Filthy Bass Monster Complete the Beat School level.

Beat School: Shoulder Pads Complete the Beat School level.

Beat School: All You Need is Wub Complete the Beat School level.

Beat School: Half-Time Drum Loops Complete the Beat School level.

Beat School: Synth Grime Complete the Beat School level.

Beat School: Hollywood Cop Complete the Beat School level.

Beat School: Fast Times Complete the Beat School level.

Free Association Join a multiplayer network

That's a Spicy Meat-a-ball Kill an enemy by attaching a Remote Bomb to them and detonating it.

Trick Shot Defeat an enemy from long range with the sniper rifle in the story.

Sprinter Complete the game in under 2 hours of play time.

Dedicated student Reach level 25.

1st Place at the Science Fair Create all items that contain Chem Fluid and Strong Chem Fluid.

Underwater Archeologist Collect 5 underwater Artifacts

Unlicensed Nuclear Accelerator Found the Arc Tool

Open Air Parking Destroy a helicopter during the apocalypse with a vehicle

Sensational Work! Complete the game with an S rank.

Beat School: Synth Madness 1 Complete the Beat School level.

Beat School: Synth Madness 2 Complete the Beat School level.

The Burning Question Obtain a key by completing the fifth Riddler trial.

Beat School: Axe Grinder Complete the Beat School level.

Beat School: Pedal to the Metal Complete the Beat School level.

Beat School: Badd Syntax Complete the Beat School level.

Calling CQ Powered the Beacon

Minimalist Complete the game without opening the item box.

Grappling with a Graphorn Subdue the Lord of the Shore

The One Who Mastered Memories View all Pensieve memories

Mile High Club Sky dive to safety on Veteran difficulty.

4 Bars Retrieved a working Uplink Module

Hack & slash Kill 250 zombies using edged melee weapons.