, a Japanese term translating to "infinite," is a freeware 2D fighting game engine that allows users to create nearly limitless rosters of characters. While the base engine typically starts with a handful of slots and a single demo fighter, "Kung Fu Man," it is designed to be expanded into massive libraries—often reaching or exceeding a milestone of 100 characters .
: Each character file contains specific data including their Movelist (Specials and Hypers), Stats , and Palette Gallery for alternate colors. mugen 100 characters