The most recent version of M.U.G.E.N to be publicly released is version 1.1 Beta 1, which was released on August 7th 2013, though the most recent stable build is version 1.0, released on January 18th 2011. M.U.G.E.N (also written as MUGEN and Mugen officially pronounced 'moo- gen' ) is a freeware 2D fighting game engine developed by Elecbyte. The default motif for versions 1.0 and 1.1 of the M.U.G.E.N engine For the article about the character based on the engine, see M.U.G.E.N (character). This article is about the M.U.G.E.N engine.
