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Super Mario Bros. is a video game released for the Family Computer and Nintendo Entertainment System in 1985.
It shifted the gameplay away from its single-screen arcade predecessor, Mario Bros., and instead featured side-scrolling platformer levels. While not the first game of the Mario franchise, Super Mario Bros. is the most iconic, and introduced various series staples, from power-ups, to classic enemies like Goombas, to the basic premise of rescuing Princess Toadstool from King Koopa.
It's-a me, Mario!