Listen to the sound clip Hammer Bro from Mario bros.3 sounds: Hammer Bro Hammer Bro This sound is from Mario bros.3 sounds Super Mario Bros. 3 is a platform game developed and published by Nintendo for the Nintendo Entertainment System. It was released for home consoles in Japan on October 23, 1988, in North America on February 12, 1990 and in Europe on August 29, 1991 Go to the full soundboardwith more sound clips Search