Super Mario Bros.

Super Mario Bros. is a 1985 platform video game developed by Nintendo, published for the Nintendo Entertainment System as a pseudo-sequel to the 1983 game Mario Bros. It is the first of the Super Mario series of games. In Super Mario Bros., the player controls Mario and in a two-player game, a second player controls Mario's brother Luigi as he travels through the Mushroom Kingdom in order to rescue Princess Toadstool from the antagonist Bowser.