Category: Arcade Game: Shoot-em-up
Machine: ZX-Spectrum 16K
Date: 1982/Sep
Original Publisher: Magazine Sinclair Programs - type-in from issue #3 - 1982/Sep
Date: 1984
Original Publisher: Artic Computing Ltd (UK)
Machine: ZX-Spectrum 48K
Date: 1994
Original Publisher: Mecosoft (Romania)