Rubicon (Kees Van Oss/Rucksack Games) Available for Acorn Atom & Spectrum 48K/128K A flick-screen overhead maze game in which you must collect the items and pass through the doors en route to the fabled exit gate.
Rubicon (21st Century Entertainment) Available for Amiga 500 & Commodore 64/128
Rubicon (21st Century Entertainment) Available for Atari ST