.GJD File Extension
File TypeThe 7th Guest Media File
What is a GJD file?
File used by The 7th Guest, an older 3D interactive puzzle game developed by Trilobyte using the Groovie engine; may store various media clips for the game; accompanied by an .RL file that specifies the format of data in the GJD file.
NOTE: GJD files are also used by The 11th Hour and can be opened by GROOVEX2, a program included with The 11th Hour Toolset.