Super Mario Bros

Super Mario Bros. for the Famicom Disk System (FDS), released in 1986 in Japan, is a direct port of the 1985 cartridge classic. It features identical 32-level side-scrolling platforming gameplay, where Mario rescues Princess Toadstool from Bowser. Key differences include slightly altered "Minus World" glitches, potential, minor audio enhancements from the FDS hardware, and the ability for players to save their progress.