Super Smash Bros. video game review for the Nintendo 64. Super Smash Bros. is a fighting game developed by HAL Laboratory and published by Nintendo for the Nintendo 64. The game is essentially a crossover between several different Nintendo franchises, such as Mario, The Legend of Zelda and Kirby. Super Smash Bros. received mostly positive reviews from the media. It was commercially successful, selling over 4.9 million copies, with 2.93 million copies sold in the United States, and 1.97 million copies sold in Japan.