When you first open the game, it may ask for permission to access files and media. Allow this so the game can save your progress and load character data.

MUGEN is a customizable 2D fighting game engine originally released by Elecbyte. Because the engine is open-source, fans have created thousands of characters (sprites) and stages.

⚠️ Download only from trusted mod sites to avoid malware.

: As a M.U.G.E.N-based engine, users can often manually add new characters or stages by editing the game's data files.