Gyron was originally released in 2 parts, Gyron Atrium and Gyron Necropolis. The first person to solve the puzzle in the Necropolis would win a Porsche 924 motor car or £12,500 cash. Since around 60 people did, a play-off was simultaneously organised in London, Spain and Denmark for a third challenge, specifically written for the event, Gyron Arena. The winner solved the puzzle in 18 minutes.
Spectrum Computing acknowledges the rights of copyright holders. If you would like your software removed from our preservation archive and made unavailable for download (or have any queries) please contact firstname.lastname@example.org