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