Tetris Launches: Pajitnov's Puzzle Game Goes Global

Alexey Pajitnov could not stop playing his own game. Working at the Dorodnitsyn Computing Centre of the Soviet Academy of Sciences in Moscow, Pajitnov created Tetris on June 6, 1984, programming it on an Elektronika 60, a Soviet-made terminal with no graphics capability. The original version used brackets and spaces to represent the falling shapes. Pajitnov’s colleagues abandoned their work to play it. Within weeks, copies were spreading across Moscow on floppy disks, passed from office to office like samizdat. The game’s design was deceptively profound. Seven distinct shapes, each made of four squares, fall from the top of a rectangular grid. The player rotates and positions each piece to complete horizontal lines, which then disappear. Incomplete lines accumulate, pushing the stack toward the top and increasing the pressure. The game has no winning condition. Speed increases until the player fails. Pajitnov had drawn on pentomino puzzles he played as a child and reduced the concept to its most essential form: spatial reasoning against time. Tetris escaped the Soviet Union through a chain of unauthorized licensing deals that became one of the most tangled intellectual property disputes of the 1980s. Robert Stein, a British-Hungarian software broker, sublicensed the game to Mirrorsoft and Spectrum HoloByte without securing proper rights from the Soviet government, which owned all software produced by its research institutions. When Nintendo sought the handheld rights for its new Game Boy, the resulting three-way negotiation between Nintendo, Atari, and the Soviet foreign trade organization ELORG became a Cold War business thriller. Nintendo won the handheld rights and bundled Tetris with the Game Boy in 1989. The pairing sold 35 million copies and transformed the Game Boy from a novelty into a cultural phenomenon. Tetris has since sold over 520 million copies across all platforms, making it the best-selling video game in history. Pajitnov received no royalties until 1996, when he co-founded The Tetris Company and finally gained control of the game he had created in a government laboratory twelve years earlier.