Super Mario Bros.

Super Mario Bros. is a classic side-scrolling platform video game developed and published by Nintendo for the Nintendo Entertainment System (NES) in 1985. The game features the iconic Italian plumber Mario as he sets out on a quest to rescue Princess Toadstool from the evil Bowser, the king of the Koopas.

The gameplay is divided into eight worlds, each consisting of several levels. Mario must navigate through each level by running, jumping, and defeating enemies while collecting coins and power-ups along the way. The power-ups include the Super Mushroom, which increases Mario's size and strength, and the Fire Flower, which allows Mario to shoot fireballs at his enemies.

The game's difficulty increases as the player progresses through the levels, with obstacles such as bottomless pits, lava pools, and challenging enemies like Goombas, Koopa Troopas, and Piranha Plants.

One of the game's most iconic features is its music, which includes the memorable main theme and a variety of other tunes that have become staples of the Mario franchise.

Super Mario Bros. was a groundbreaking game that set the standard for platforming games and helped to popularize the NES. It remains one of the most beloved and influential video games of all time, and has spawned numerous sequels and spinoffs over the years.