ペックメン

PEC-Men is a free 3D action game with unique and humorous ideas. Players control the macho character “Brother Kenta ” and aim for the goal by climbing over obstacles by twitching the left and right pectoralis major muscles.
It features a simple yet stylish game design, and the unique experience of moving the pectoral muscles with just a left or right mouse click is addictive.
With an estimated play time of around 60 minutes, this game is perfect for casual players or play-by-play videos. "PEC-MEN" is a novel concept of manipulating the pectoral muscles and a somewhat surreal world view that is worth a try if you like free games!