This is a modified version of Super Smash Bros. There are many additional characters. The version is 1.4.1. Additional characters include Goemon, Slippy, Keroro, Sonic, Sheik, Metal Mario, Bowser, Ganondorf, Mewtwo, Dr. Mario, Young Link, Ganondorf, Super Sonic, Giga Bowser, Giant Donkey Kong, Conker, and many others. *Confirmed to run on real hardware. You can play it immediately on a Japanese Nintendo 64 console. *A memory expansion pack, such as the one used for Majora's Mask or Donkey Kong 64, is required to boot. Super Smash Bros. Smash Bros. 64 64 Smash Bros. Smash Remix Smash Remix SmashRemix Nintendo Nintendo 64 Retro game North American version Rare game