While there is a non-Brawl mod on this list, most of the mods covered here are Brawl mods, as they have done the most to change the base game and have had the longest development time. In addition to adding the first third party characters, Brawl also found itself open to an international modding community, dedicated to cracking it open, improving it, adding to it and even taking away from it. Adding third-party characters to Smash opened a Pandora’s Box, of sorts, one that has only gotten more and more out of control in the years sense. Brawl is where the crossovers got truly crazy, with characters like Solid Snake and Sonic The Hedgehog making their way into Smash Bros. It expanded the roster, had incredibly deep and technical gameplay, and became a darling for the competitive scene, a crown it carries to this day. Melee, for Nintendo GameCube, followed a few years later. for Nintendo 64 brought characters from all of Nintendo’s mainline franchises (and a few of their obscure ones) in a nigh-unprecedented gaming crossover event. is a hit game series from Nintendo, known for establishing the platform fighter genre and its nigh unprecedented crossovers.

Super smash brawl mods