MDKEY

The Anomaly Barricade Overcharge the car's ARC Device, and escape back to the Auto Shop

Fly Homeward Escape through a Gateway while the car's wheels are airborne

Graverobber Discover your Remnant Ghost, and retrieve any lost items or equipment it held

Bestest Friend Claim the reward for the "Have 15 Best Friends" task

Dinner Time Dino Eat more than half the steaks in a single player game of All You Can Eat!

Eat My Dust Lap an AI controlled opponent in a single player game of Elastic Racers.

Mother Thumper Hit 4 stalactites in a row with the highest power smash in a single player game of River Crossing.

Photo Fiddler Make an adjustment within photo mode

Professional Hedgehog That elusive perfect run, only a professional can achieve

Weed Killer Kill 100 Overgrown with fire

GT-R Official Record Achieve a time of 7'29.03 on the Nürburgring Nordschleife in a Nissan GT-R '07.
The record must be achieved in a Time Trial in the Arcade mode version of the car with tires of Sports Hard grade or lower equipped.

Streets Ahead Complete a run with at least seven junctions

Banker Claim the reward for the "Collect 1,800,000 Star Coins" task

Regular Customer Obtained a total of 100 aircraft, special weapons, and upgrade parts combined.

All Clear Completed all Challenge Mode missions on any difficulty.

It Looked Easy Enough Complete the Challenge Mode

Night Terrors Finish the Campaign on Ultra Nightmare difficulty

Road Most Traveled Unlock every venue

Welcome back Get back to the main house for the first time.

The End of the Road Return from the Well

CLAW NO EVIL Shatter Monty.

Legend Complete all of The London Heist challenges

Speed Run Complete the DOOM 3 campaign in 10 hours or less

Some Assembly Required Transform the Axatana between different modes.

Best seller Earn 5000 Marvel coins

Silver Lining the Walls Complete all Honorary League arcade matches with a silver or better trophy.

Rain of Fire Complete the quest - The Sky Breaker

Manager of Fate Create and play a custom playlist of at least 5 songs, and earn 5 Stars on 5 of the songs (Quickplay+)

Easy Rider Win a single player game of Hitch A Ride!

League Joined Join a league

Ultimate Collector Purchase everything in Hero Rush!

SERIOUSLY, DONT MESS WITH THE RAUSER Sink an Acemarine

Above Standard Complete Sector 007 - Double Standards

Love Your Look Try On Every Avatar Outfit

Along for the Ride Return from the Well with Tobias’ favorite cryptid equipped

Fully Outfitted Equip or install something in every possible slot on the car

Player of the Ear Worm Play any one non-GH(tm)Tracks song 10 or more times (Quickplay+, Quest, Competitive)

Smarter than the Smarties Beat game on Extreme difficulty

The Possibilities Are Endless Unlock all alternate moves.

Showtime! Recreate the main stage show

Let's Eat! Consume all possible edibles in game

Sharp Shooter 10 headshots in a row

You Got Skills Unlock 30 Character skills from the Skill Tree.

Curb Your Goat Picked Up Poop

[Jungle] Keen cannoneer The villagers have been attacked by tigers. Help them by shooting the tigers from the cannons without hitting any other objects (except for the fireworks).

Ring Collector Collect all the Rings in 'Special Stage 1' and Clear the stage.

It's in the Blood! Go from being a Player to the Manager (or Player Manager) in Career Mode

Studio Time Create a GH™Studio song

Money for nothing Complete the South Central Wager Mission.

Been there, Done That Finish the South Central career.