The Vortex Factor Dragon 32/64 Screenshot

Game: The Vortex Factor
System: Dragon 32/64
Vortex Factor, The Dragon 32/64 Screenshot: What kind of large device have I found here?
What kind of large device have I found here?
There are 2 screenshot groups on file for The Vortex Factor:
Dragon 32/64
IBM PC/Compatibles (CGA)