By default, all software supports multiple file extensions. No One Lives Forever supports at least 1 different file extensions. The basic files that No One Lives Forever supports are .REZ. However, not all of the extensions listed on the list are always used to save the effects of work in No One Lives Forever. Very often, files with such extensions are used as source data files used by No One Lives Forever.
No One Lives Forever 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 No One Lives Forever and try to save it in another file format, also supported by No One Lives Forever.