Demadizz

I Hit Someone Win a Gladiator Duel match in any mode.

You Made Your Point Refuse to solve the first test in Chapter 8

Charted! - Brutal Finish the Game on Brutal Without Changing the Difficulty

Portrait of a Lady Find a hidden portrait

Pit Boss Show that pit who's boss

Ship Overboard Discover the missing experiment

Rock Portal Scissors Win 3 co-op games of rock-paper-scissors in a row

Door Prize Examine all the vitrified test chamber doors

Schrodinger's Catch Catch a blue-painted box before it touches the ground

Over The Net Win a Beach Volleyball match in any mode.

Postmodern Abstractionism Kill an Eternalist with a Paint Bomb.

Narbacular Drop Place a portal under your co-op partner while they are gesturing

I Can Throw A Disc Win a Disc Golf match in any mode.

Helloooo! Wave at Splotch.

Overclocker Complete Test Chamber 10 in 70 seconds

Out Like a Light Acquire the HALPS Prototype and disintegrate a Visionary.

Musical Genius Paint Wind on 6 or more Pipe Organ Plants in one stroke.

Crystal Artist Paint Crystals in The Crystal Meadow.

I Have Heard Of Bocce Win a Bocce match in any mode.

Garbage Day! Kill the Garbage Collector and acquire the Fugue slab.

Air Show Perform 2 aerial gestures before touching the ground in co-op

Card Breaker Break an enemy's cards 1,500 times.

Spirit Photographer STU: Complete all newly-added side missions revolving around spirit photographs.

The World's Finest Achieve 21 Stars in AR Challenges using the 2016 Batman v Superman Batmobile.

Best of Both Worlds Use the experimental machine in Karl's Bay to craft a doubly-powerful trinket.

Street Demonz Achieve 33 Stars in AR Challenges using the 1989 Movie Batmobile.

Smash TV Break 11 test chamber monitors

Can't Touch This Dance in front of a turret blocked by a hard light bridge in co-op

Undefeated Complete the story without having to Retry or Continue.

Interceptor Strike an enemy before entering battle 150 times.

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

No Pain, No Gain Scored 500,000 or more points in Score Attack.

Life After Death Achieve 21 Stars in AR Challenges using the Original Arkham Batmobile.

I Can Do Better Replay a previously won Champions Cup match (any event) and improve your score.

Gangland Express Achieve 33 Stars in AR Challenges using the 2008 Tumbler Batmobile.

Joy Ride Achieve 33 Stars in AR Challenges using the 1960's TV Series Batmobile.

Ace Pilot Get a score of 500 points or higher in the Balloon Glider mini-game.

Empty Gesture Drop your co-op partner in goo while they are gesturing by removing the bridge under them

Obtained All New Game+ Rewards Obtained all New Game+ weapons, dyes, and face paints.
0/17

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

Sliding By Connect 6 or more points with a single Faithline.

High Jumper Get a score of 120 points or higher in Tigger's Jump-a-Thon mini-game.

Four Ring Circus Enter 4 different portals without touching the ground in co-op

Premium Card Maker Make 20 cards become Premium Cards.

Asking for Trouble Taunt GLaDOS in front of a camera in each of the five co-op courses

Knight of the Arena Complete all two-star missions in the Mirage Arena.

Veggie Master Get a score of 150 points or higher in the Veggie Panic mini-game.

Speed Daemon Posted excellent times in all cross-country test drives.

Bee Buster Clear all 70 bees within 1 minute and 40 seconds in the Bumble-Buster mini-game.

Musclehead Unleash Break Time with Terra.