LanguageGNA
Genigraphics Graphics Link Presentation data
File type: Graphics file
Files with gna file extension are presentations in old Genigraphics Graphics Link format.
What is gna file?
File type category:
Graphics file
Date updated: November 16, 2018
The gna file extension is mainly related to Genigraphics Graphics Link Presentation format. It is an old graphic format derived from NASA's 1960 flight simulator. Probably very rare used format.