Play Dynamite Headdy (Japan) (Beta) Online

Dynamite Headdy is a beta version of the Sega Genesis game, developed by Treasure and published by Sega. It was never officially released, but it offers a glimpse into the development of a platformer from that era. The game stands out among other titles on the system for its unusual mechanics and surreal visual style.

You control Headdy, a puppet with a detachable head that you can throw at enemies or use to grapple onto hooks. The main goal is to progress through each stage, defeating bosses and avoiding obstacles like bouncing springs and moving gears. Two key mechanics include using your head as both a projectile and a tool for swinging, as well as interacting with stage elements that change the gameplay dynamically. The pacing is fast and often unforgiving, with precise timing needed to navigate the chaotic levels. Playing it feels like trying to survive a whimsical but dangerously unpredictable puppet show.