Play Teenage Mutant Ninja Turtles II - The Manhattan Project Online

Summary

Teenage Mutant Ninja Turtles II: The Manhattan Project (sometimes called Teenage Mutant Ninja Turtles III: The Manhattan Project) lands on the Famicom as a classic side‑scrolling beat ’em up. Developed by Konami, the game debuted in Japan on December 13, 1991, delivering the turtles’ trademark humor and fast‑paced combat in a cartridge format beloved by early‑90s gamers.

While the title’s numbering can be confusing—reflecting regional naming quirks—it remains a standout entry that blends colorful sprite work with tight controls, letting players slash through waves of foot soldiers and iconic villains. Its release predates the more widely known NES version, making the Japanese original a hidden gem for collectors and retro enthusiasts alike.