IDW's The Last Ronin storyline featured a dark end for the TMNT universe that also introduced new characters who would shape ...

The heroic Teenage Mutant Ninja Turtles need to fend off the Foot Clan in their first roguelike adventure, travelling through reality-bending portals to rescue their kidnapped master, Splinter.

One of the biggest twists of the first issue of this crossover was that Master Splinter and Kakashi ... be one for the record books. The Teenage Mutant Ninja Turtles have come into contact with ...