3D Construction Kit
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3D Construction Kit was a utility developed by Incentive, enabling end-users to develop games using the same Freescape system they had employed in games such as Driller, Dark Side and Total Eclipse. The utility was marketed by Domark.
Video
A video tutorial was distributed in the package, on a gold VHS tape. The video tutorial demonstrated construction of the Freescape environment (Atari ST and ZX Spectrum).