Retroxical

Roller Coaster Grind on a pipe for 120 seconds without stopping.
16/120

Pal Labor Professor Completed 70 Pal Labor Research projects

Now I’ve Really Seen It All Unlock all Decepticon Unlockables

Hey! Hit 100 times using NEO MAX Super Special Moves

Gnat's All Folks! Collect all Grounded Trophies!

A Nose for Treasure Found 5 treasures with treasure maps

It's all in the execution! Complete the game on Hell difficulty with an Assassin

Welcome to Purgatory Complete the Main Game

Darkest Soul Defeat Shredder with all Shimmering Portals active and the War Staff equipped through all chapters

The Hu-Man Stone Found Charm Stone in Hu-Man's secret location.

Beware, foul demons and beasts Complete the game on Hell difficulty with a Barbarian

99 problems but a wolf ain't one Complete the game on Hell difficulty with a Druid

Secrets from the Deep Defeat Black Manta

Test Complete Complete "Test Chamber"

Half-baked puzzle Find the cake in "Test Chamber"

Ready for Spring Break Obtain A Grades in half of the Missions

Piece of cake! Perform 50 HD Cancels

Full steam ahead Complete "Steampunk Party"

Effective Equipment Equip a piece of Transfigured gear in every slot.
0/100

Witnessed him Watched the Master being summon. Is that Grace you feel?

Palpagos Guardian Obtained 100 Lifmunk Effigies

Jewel of the Nile Complete the Jewel of The Nile single player campaign.

Sunday Best Collect half of the Alternate Costumes

Yeeeeaaah! Hit 100 times using EX Super Special Moves

Home, Home on Lagrange V Complete a round in the "Colony Attack" arena.

Gear Collector Find all special gears

Mission Complete! Perform 50 Super Cancels

Seasoned Angler Caught 30 Pals

Perfection Complete the Perfect Run

The Mouse-Man Stone Found Charm Stone in Mouse-Man's secret location.

Need to vent Go through all the ventilation shafts in "Test Chamber"

A nation divided Watched the scene at the Coliseum. Unemployment benefits is everything.

Twisted Mind Defeat Psimon

Superhero Reach level 20

Kicking Butt Complete the game on Hard difficulty

Trivia Master Reach a Score of 5000 in the Young Justice Trivia

Party Animal Start the party in "Steampunk Party"

Let off some steam Find and turn the hidden valves in "Steampunk Party"

Souvenir! Get half the Dioramas

Family Reunited! All Trophies obtained!

Scavenger Gather all Treasures.

The Diamond Collection Earn a diamond star on every level

Riddle me this! Defeat The Riddler

Becoming Monstrous Reach the twenty fifth level of infamy.

Full Team Ahead Promote all four Dwarves at least once.
0/4

No Fly Zone Defeated Attack Chopper

Going Lethal Successfully complete a Hazard Level 5 mission from start to finish.

Uno, Dos, Tres Get a tri-kill.

Busted Block Defeat Blockbuster

Unstoppable Streak Cleared 10 organization bases