Blemis

Sewer’s Four Finish Teenage Mutant Ninja Turtles: The Hyperstone Heist (GEN)

Pacta Sunt Servanda Finish the "Hearts of Stone" expansion.

5, 4, 3, 2, Mach 1! Get 50 seconds of air time in any Ford car

I Have Become Turtle, Eater of Pizzas Finish Teenage Mutant Ninja Turtles III: The Manhattan Project (N)

Going Up Kill a guard with the bag that drops from a lift.

Monster Masher Kill 20 monsters in Story levels

Old Lumière Find your way through Old Lumière.

Ressurector of the Hiragumo Collected all fragments of the Hiragumo teakettle from Shigisan.

Drek This! Defeat Chairman Drek

Savior of Acis Save all humans on Acis

The Riddle of the Sphynx Have your bazooka ready.

Chameleon Change your disguise during The Final Test.

Freeze Use Stasis on 50 enemies.

Greenhouse Effect Complete Chapter 6 on any difficulty setting.

Exterminator Kill the Leviathan.

Innocent Play through without killing anyone, and finish.

Personal Space Tell Lucien to get out of Erica's room, and finish.

By the Book Do a Non-Lethal takedown on 10 criminals in single-player

Buckle Up, Boys, Buckle Up! Earn 5 Relics.

Trigger Clickin' Good Shoot 5 of them in a single level.

Kaboom! Destroy the Tank.

Waiting for the other Foot to Drop Finish Teenage Mutant Ninja Turtles: Fall of the Foot Clan (GB)

No Survivors Kill everyone in one playthrough, and finish.

Swappin' Win a race in a vehicle with an engine swap

Expeditioner Reach level 33.

Girl Trouble Defeat Blarg Station Alien Queen using only the wrench!

Boom! Destroy the Bomber.

Surgeon Dismember 500 Limbs.

Speechless Make Quiet available for deployment.

Crash Override Cleaned up N.A.O.M.I's code.

Hey, Over Here! Lure an enemy into a forcefield on Orxon

Thief Open 15 locked safe boxes.

Family Jewels Retrieve your stolen goods

Freeflow Silver Achieve 16 medals on combat challenges

Shh Sleep Now Stealth take-down 30 enemies

Cortex N. Furiated Just "forget" it. Repeatedly.

Welcome to the Brotherhood Train a recruit up to the Rank of Assassin.

Bust 50 Bust 50 Racers

Shredding the Shredder Finish Teenage Mutant Ninja Turtles (N)

Back Into Action Finish Teenage Mutant Ninja Turtles II: Back from the Sewers (GB)

Into the Deep Earn the right to take on five-star assignments.

Krimson PD Fury Kill 200 enemies.

Getting Started Reach Player Rank 5

True Understanding Complete all Legends Mode stories on a single difficulty.

Knight's Honor Acquire all rare weapons.

The Butterfly Accept the butterfly mask and become priestess.

Chaos Milestone Increase your Army of Chaos Level by filling up the Chaos bar

Fire! Kill 30 enemies with flame grenades.

Prayer of a Maiden Acquire all miracles.

Professional Defeat a boss without taking any damage.