Play Tecmo Cup (Japan) (Proto) [b] Online

Tecmo Cup (Japan) (Proto) [b] is an unreleased prototype for the Sega Genesis, developed by Tecmo. It never saw an official cartridge release, existing only as a beta build that circulated among collectors. The game belongs to the early 1990s era of sports titles on the platform, a time when developers were still refining how to translate the flow of soccer into a 16-bit experience.

You control a team of players in fast, arcade-style matches where the primary objective is to outscore your opponent. Movement feels unusually slick, almost as if characters are gliding on ice, which makes dribbling and sudden changes in direction both unpredictable and comical. Slide tackles are a dominant mechanic, sending players sprawling across the pitch with reckless abandon, often resulting in chaotic scrambles for the ball. Despite its unfinished state, the game moves at a breakneck pace, and matches are over quickly, win or lose. It feels like playing a rough but energetic sketch of what a soccer game could be.