Instructions on contributing with custom stages, fonts, characters and other resources can be found in the community forum. These instructions are for those interested in developing the Ikemen_GO engine. On MacOS or Linux, double-click on Ikemen_GO.command Developing On windows, execute Ikemen_GO.exe ( Ikemen_GO_x86.exe on 32-bit OS) Ready to use builds for Windows, MacOS and Linux can be found on the releases tab of the repo. IKEMEN Go is a remake of the IKEMEN (open source fighting games engine that supports M.U.G.E.N resources) in Google’s Programming Language “Go”.