The Shredder returns and Mutant Town is in danger of being destabilized by forces outside and in! Oroku Saki has been to hell and back, but will he now come to the Turtles as friend or foe? Meanwhile, April makes a stand against Baxter Stockman—with dangerous consequences—and the Mutanimals take drastic steps that will put them on a collision course with the TMNT! Then, as a protest at the Mutanimals HQ turns violent, TMNT allies and enemies rush to take advantage of the situation, but not before Old Hob makes a surprise decision that will shake allegiances! Collects issues #118–123 of IDW's Teenage Mutant Ninja Turtles.

The Shredder returns and Mutant Town is in danger of being destabilized by forces outside and in! Oroku Saki has been to Hell and back, but will he now come to the Turtles as friend or foe? Meanwhile, April makes a stand against Baxter Stockman--with dangerous consequences and the Mutanimals take drastic steps that will put them on a collision course with the TMNT! Then, as a protest at the Mutanimals HQ turns violent, TMNT allies and enemies rush to take advantage of the situation but not before Old Hob makes a surprise decision that will shake allegiances! Collects issues #118-123 of IDW's Teenage Mutant Ninja Turtles.

Welcome to the new world of TMNT! After the cataclysmic events of “City At War,” the Turtles find New York City drastically changed—new factions and enemies are on the rise, and allies are in short supply. The Turtles discover that in order to survive, they will need to work together like never before, but when they find themselves separated, Old Hob decides to fill the power vacuum with some very unusual mutants: Zanna, Mushroom, and Zink! Collects issues #101–105 of the TEENAGE MUTANT NINJA TURTLES series.

It's a whole new world out there, one where there are more mutants than ever before, but that doesn't mean life has gotten any easier! The mutagen bomb's fallout continues to affect NYC in increasingly disturbing ways. As the government struggles to come to grips with a growing humanitarian crisis, mutants start to go missing. The TMNT trace the clues to the waterfront and find something terrifying that is now living in the depths! Meanwhile, a falling out between Baxter and April could have dire consequences for Mutant Town, where life has changed forever. But life somehow finds a way to move forward and in a stand alone story that delves deeper into the denizens of Mutant Town follow three-interconnected stories as the TMNT immerse themselves in their new home. Collects issues #106-111 of the Teenage Mutant Ninja Turtles series.

CHAOS BEGETS CHAOS! As the contest for the world continues, players on all sides are quickly finding their game plans in absolute disarray! Unexpected participants and unforeseen pitfalls have combined to create havoc in three separate dimensions, and heroes and villains alike are forced to make countermoves to their countermoves. And all the while, the wily Rat King laughs in the shadows…Writer Tom Waltz (TMNT: The Last Ronin) and artist Vincenzo Federici (Red Sonja) bring you all the exciting play-by-play action in…TMNT: The Armageddon Game #4!

She is heir to the throne of the Foot Clan. She is a master of the art of ninjutsu. A loyal soldier, a fearsome warrior, a visionary leader. These are tales of her glory—stories of her unyielding perseverance—collected to honor her name. She is Oroku Karai.

Abducted from their planet millennia ago, the Triceratons are at last free to return home. They come in peace, but how will the world react to a Triceraton "invasion" in the heart of New York City? About how you would expect, especially when the Earth Protection Force gets involved. As the three-pronged attack begins in earnest, it's up to the Turtles to stop the conflict before it escalates into all-out war! Collects issues #76-80.