Osomatsu-kun Hachamecha Gekijou

About

Osomatsu-kun Hachamecha Gekijou is a 1988 side-scrolling platformer where you maneuver the mischievous title character through kung-fu battles and slapstick chaos. The game leans into the absurdity of the source manga, tasking you with dodging obstacles, knocking out foes, and causing general mayhem. Bright visuals and exaggerated animations keep the tone light, with levels that feel like chaotic Rube Goldberg machines. Loosely inspired by Fujio Akatsuka’s long-running comedy, the game leans hard into the show’s over-the-top antics. While it lacks modern polish, it captures the spirit of the franchise through relentless slapstick and exaggerated challenges. A relic from Sega’s early Mega Drive era, it’s best approached as a curiosity for fans of 80s platformers or the original Osomatsu-kun antics.