Super Mario Bros.

Super Mario Bros., released in 1986, is a Game & Watch game released on various versions of the handheld. It is a basic port of the Nintendo Entertainment System game, Super Mario Bros., which predates it by a year. It is the first Game & Watch game to feature horizontally scrolling levels, achieved through using flat lines to give the impression of movement.

Other versions
10,000 special limited edition variants were released in 1987 as part of a competition for owners of a NES F1 racing game. It has the same gameplay as its counterpart.

Trivia

 * This is one of the few Game & Watch titles that does not have a Game B.