mkdir oxce && cd oxce# move your TFTD/UFO assets in here, see https://www.ufopaedia.org/index.php/Installing_(OpenXcom)#All_platformswget https://github.com/pedroterzero/oxce-docker/releases/download/v7.9.8/OpenXCOM_Extended-v7.9.8-x86_64.AppImagechmod +x OpenXCOM_Extended-v7.9.8-x86_64.AppImage./OpenXCOM_Extended-v7.9.8-x86_64.AppImage
./OpenXCOM_Extended-v7.9.8-x86_64.AppImage --appimage-extract