By default, all software supports multiple file extensions. Prison Architect supports at least 1 different file extensions. The basic files that Prison Architect supports are .PRISON. However, not all of the extensions listed on the list are always used to save the effects of work in Prison Architect. Very often, files with such extensions are used as source data files used by Prison Architect.
Prison Architect 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 Prison Architect and try to save it in another file format, also supported by Prison Architect.