The Harnic Astrology program takes a fully functional and richly detailed Earth-based Astrology Program ("SymSolon") (GNU) and changes the parameters to produce output appropriate for the Harnic Isles and the planet (solar system) of Kethira.
These brilliant short adventure seeds provide any GM with terrific one-off adventures, or the seeds for a full campaign. With just a small amount of tweaking, these 101 plots are perfect for any campaign, not just a Hârn one.
