However, the main installer, as well as the level editor (mapper) are Windows applications, which will not run under pure DOS. There seems to be no DOS-based installer for the ''[[Rayman Designer]]'' part of ''Rayman Gold'', but the files can be copied manually from the CD. [[Rayman 1|The original ''Rayman'']] shipping with ''Rayman Gold'' has a DOS installer, which can also be run from Windows.
the UK release==The UK release of the game, distributed by Focus Multimedia / Revival Multimedia has a major fault: the audio tracks were omitted from the CD, resulting in no music during either game (sound effects work fine). The copy of [[Rayman 1|the original ''Rayman'']] shipped with this release will still recognize [[Rayman 1|the original ''Rayman'']] CD , so that can be used for music, but this workaround will not work for ''[[Rayman Designer]]''.