By default, all software supports multiple file extensions. X-Wing Alliance supports at least 1 different file extensions. The basic files that X-Wing Alliance supports are .IMC. However, not all of the extensions listed on the list are always used to save the effects of work in X-Wing Alliance. Very often, files with such extensions are used as source data files used by X-Wing Alliance.
X-Wing Alliance can be used to convert file formats between the file extensions listed below. You can open a file with one of the file extensions below via X-Wing Alliance and try to save it in another file format, also supported by X-Wing Alliance.