[XPlay] Super Mario Bros. | Walkthrough EP 2 - Night of the Koopas

Historical Run | Game #24 - Super Mario Bros. World 3 & 4 This puts us at HALFWAY through the game! Only 8 worlds, and we're doing good. Bowser better watch his back! Super Mario Bros. Playlist:    • Super Mario Bros. Walkthrough - Xolerance   Super Mario Bros. released in 1985 for Nintendo Entertainment System (NES). Published/Developed by Nintendo. Played on Nintendo Switch 2.