Popular games for collection Seiddab

The Seiddab Trilogy is a series of video games designed by Steve Turner (as Graftgold) for the ZX Spectrum and published by Hewson Consultants. It consists of 3D Space-Wars (1983),[1] 3D Seiddab Attack (1984)[2] and 3D Lunattack.[3] All three games were later published together as "The Seiddab Trilogy" by Hewson for the Rotronics Wafadrive.[4] The series name is derived from the word "baddies" being spelt in reverse. Astroclone (1985), also programmed by Turner and featuring the Seiddab, is part of this series.[5]

3D Space Wars is an action game for both the ZX Spectrum and the Dragon 32/64

You attack a moonbase of the dreaded Seiddabs.

Astroclone was published in 1984 by Hewson Consultants. Its working title was Seiclone, but was changed to avoid confusion with Vortex Software's similar-sounding Cyclone.[11] The game combines shoot 'em up sections with arcade adventure elements that Turner had developed with Avalon (1984) and Dragontorc (1985).[11]