Based on 1989 System 3 C64/128 release.
 Game concept by Mark Cale. Coding by Alaric Binnie. Graphics by Bryn Redman; loading screen & other ancillary graphics by Paul Docherty (Dokk). Sound by Markus Schneider. Artist Bryn Redman's name was spelt incorrectly on the credits screen after doing the bulk of the in-game graphics whilst working freelance. Game contains unused music by the Maniacs of Noise (see HERE).