Classic Tetris is an online NES game that you can play at Emulator Online. This free Nintendo game is the United States of America region version for the USA. Classic Tetris is a single title from the many arcade games, puzzle games and tetris games offered for this console. If you enjoyed playing this, then you can find similar games in the nes games category. Classic Tetris game is from the various retro games on the site, and there are more games like this, including Classic NES: Donkey Kong, Tetris Attack and Sonic Classic Collection.