The Cepheus Engine System Reference Document comprises the core rules for a Classic Era Science Fiction 2D6-Based Open Gaming System. Inspired by the original three books of the oldest 2D6-based science fiction roleplaying game, the Cepheus Engine system incorporates elements of Open Game Content from previous releases of that game of intergalactic... [click here for more]
The Cepheus Engine Vehicle Design System provides comprehensive rules for developing non-space vehicles for the Cepheus Engine or any Classic Era Science Fiction 2D6-Based Open Gaming System. Inspired by the starship design system found in the Cepheus EngineSRD, this vehicle design system provides everything... [click here for more]
Cepheus Modern is a 2d6-based OGL game based on Cepheus Light, for playing campaigns set in the modern era. Whatever your game is: modern paramilitary, retro espionage, World War II battles, mysterious explorers, or renegade hacktivists; Cepheus Modern has you covered. This rules-light game offers character creation with a variety of modern careers, skills and equipment, rules for... [click here for more]
NGS is an adventure setting for Trav/Cepheus Engine, but it should be easy to adapt to other sci-fi rule systems as well. The rules presented here are a solo or GM-less framework for telling a story of exploration, discovery, mysteries, and survival. It kind of plays like Oregon Trail (if it was an RPG set in space.) You have a crew, equipments, specialists, and a mission. The PDF includes... [click here for more]
Super Astra is a self-consciously old-school role playing game. It draws inspiration from Traveller and early editions of Dungeons and Dragons. Play rewards cleverness but doesn’t leave players with homework. Character creation uses an innovative system that can used as players sit at the table but also generates interesting individuals that players are excited to play. ... [click here for more]
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