TMNT #300 Launches Blockbuster Storyline; THE LAST RONIN Returns!

After more than 40 years of exciting and innovative comic book storytelling, TEENAGE MUTANT NINJA TURTLES (TMNT) is approaching its milestone 300th issue… and IDW Publishing has Technodrome-sized plans to give the Heroes in a Half-Shell the shellabration they deserve!

Leaping into comic shops this July is TEENAGE MUTANT NINJA TURTLES #300. To commemorate the massive milestone, IDW has crafted a radical blind bag program with an incredible lineup of cover artists, featuring multiple versions of a never-before-seen cover from co-creators Kevin Eastman and Peter Laird, a stunning J. Scott Campbell variant, and more surprises to be revealed.

The landmark comic will kick off the blockbuster storyline ‘The City That Never Dies’ with Eisner Award-winning writer Gene Luen Yang and acclaimed artist Freddie E. Williams II. Splinter has returned from the dead, but at what cost? This action-packed and emotional tale will have a massive impact on the future of IDW’s TMNT Universe and is a can’t-miss chapter for fans that will leave them feeling shell shocked.

Plus, this special commemorative issue will feature a back-up story from co-creator Kevin Eastman and fan-favorite writer Tom Waltz along with a roster of classic TMNT artists that celebrates the many eras of the Ninja Turtles.

Also flipping out of the shadows and into comic shops this July is TEENAGE MUTANT NINJA TURTLES: THE LAST RONIN – TRAINING DAY! From the acclaimed storytellers behind the original LAST RONIN, this oversized one-shot issue will see the return of Michelangelo as the Last Ronin as he prepares Casey Marie Jones, the daughter of April O’Neil and Casey Jones, to continue the epic battle against the Foot Clan and, one day, lead the next generation of Ninja Turtles.

“300 issues! Gene Luen Yang and Freddie E. Williams II pulling out all the stops and kicking off an epic new TMNT storyline,” stated Senior Group Editor Jake Thomas. “What more could fans want? Well, how about a double dose of Kevin Eastman and Tom Waltz, with a backup story in #300 exploring the legacy of the TMNT line with a murderers row of classic artists and a new one-shot installment of their Last Ronin saga with THE LAST RONIN: TRAINING DAY? This July, it’s never been a better time to be a TMNT fan, and we’re just getting started. 2026 is shaping up to be a banner year for the heroes in a half shell. 300 issues is just the beginning, the next 300 starts here, and I cannot wait to share it with fans.”

“For more than 40 years, Teenage Mutant Ninja Turtles has been rooted in themes of brotherhood and resilience,” said Josh Silverman, President, Global Products & Experiences, Paramount. ”The Turtles’ stories continue to evolve while staying true to the beloved characters, classic humor, and action‑packed storytelling that have captivated generations of fans and cemented the franchise’s place in pop culture. Comics remain a defining expression of that legacy, allowing new adventures to unfold, expanding the universe, and deepening the stories in ways only this medium can.”

Contact a comic shop near you to pre-order TMNT #300, LAST RONIN – TRAINING DAY and other comics from the TMNT line because it’s the only way to guarantee your copies.

Author Profile

Al Mega: I'm Al Mega the CEO of Comic Crusaders, CEO of the Undercover Capes Podcast Network, CEO of Geekery Magazine & Owner of Splintered Press (coming soon). I'm a fan of comics, cartoons and old school video games. Make sure to check out our podcasts/vidcasts and more!