From Sega Retro

BBC Micro

There's a BBC Micro version by "H. Soft" which I think might be unlicensed. It was sold commercially and reviewed in CVG. [1] - Hivebrain (talk) 21:53, 30 August 2015 (CDT)

It's unlicensed - IIRC there's a Commodore 64 one too -Black Squirrel (talk) 04:08, 31 August 2015 (CDT)
  1. File:CVG UK 029.pdf, page 45