Official Armageddon Game tie-in! Donnie's willing to do anything to defend his new friend Triceraton Regenta Seri from Ch'rell's Utrom assassins, but some lines are not meant to be crossed. Now, the crisis in Mutant Town has escalated beyond anything Donnie could have ever imagined and Ch'rell is taking matters into his own hands. Amid the riots, Jennika helps April, Lola, and Mona formulate a plan to expose the truth about the mysterious Turtles posing as the TMNT. All the while, the Rat King and his allies revel in the glorious chaos they've created.
Eleven, Max, Dustin, Mike, Will, and Lucas are looking forward to a nonthreatening, fun-filled trip to New York City. With the gang hundreds of miles from Hawkins, they're sure to catch a break this time! That is, until they encounter a threat both bizarre and familiar and some allies that are just bizarre! This summer, the kids from Hawkins meet the Teenage Mutant Ninja Turtles!
Escape from TCRI! With Eleven in the grasp of Baxter Stockman, it's up to Raphael and Donatello to devise a plan to bust her out before her powers can be used by the evil genius. Meanwhile, Leonardo, Michelangelo, Will, Lucas, and Dustin brave the depths of the NYC subway system, getting closer to a portal to the Upside Down that's been unleashing Demogorgons into the tunnels. And what they'll find on the other side is something not even NYC has seen before.
Enter the Upside Down! Leo, Mikey, Will, Lucas, and Dustin enter the Upside Down to learn more about the Demodogs running around NYC. However, as the Turtles enter new territory, they'll find something familiar. And in Baxter Stockman's lab, Eleven must wrestle control of her mind away from the mad scientist. Luckily, she'll have help in this battle of minds from the Turtle with the most mental restraint: Raphael! Wait, what?
Demodogs have overrun the city! New Yorkers are being rounded up like cattle! The only hope of salvation? Four talking Turtles and six schoolchildren on a class field trip. The Teenage Mutant Ninja Turtles and the Hawkins kids convene on Times Square to send the Upside Down back to the Upside Down! But can they face something this big and walk away? Don't miss the conclusion to this year's strangest crossover!
Travel back to 1985 for the most bizarre crossover of 2023 as the TMNT and the kids from Hawkins meet for the first time! With script pages and early-process art from Cameron Chittock and Fero Pe, this Director's Cut is the perfect way to re-experience the greatest crossover you never saw coming.