Sorcery & Super Science!
After the cracking of the moon and before the rise of Atlantis the world was a place strange to the thoughts of honest men. The death throes of science amid the birth of magic sculpted new generations of conquerors who strode the lands forging civilizations of steel, sinew, and sorcery from the decrepit hulks of the ones that fell before. Tyrannical wizards, amoral super-scientists, charismatic catalysts, and multifarious mutants battled for wealth, power, and honor. It was ten thousand years of barbarity; ten thousand years spent in the shadowy shells of past glories, hiding from horrible creatures that scratched and skittered for blood; ten thousand years of tyranny and injustice, ten thousand years of Sorcery & Super Science!
A brand-new post-apocalyptic role-playing game by Expeditious Retreat Press. Also, check out the PDF version as well as the introductory adventure (and quickstart rules) The House of Blue Men! And finally, go to our blog and get your gubby paws on even more S&SS material.
Unfortunately the core rulebook is out of print. But you can always pick up the PDF version at Your Games Now.