Everyone remembers Tetris, the classic nes/gameboy game. Due to legal issues and Nintendo's exclusive rights to "Tetris" on video game consoles, the Sega Genesis (or Megadrive) never saw a "Tetris" game released. The unlicensed version was recently confirmed to exist by none other than "Tetris" creator (right). RacketBoy estimates around 10 copies of "Tetris" for Sega Genesis exist today.
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