Dead Stars is a science fiction horror role-playing game powered by the alternate d20 Universal Decay rules system. Pick a race - from the ever-familiar humans to the amorphous gorbrasch or sleazy helizara - strap on some personal armor and pick up a sliver rifle or get a cerebral computer implant and grab your toolkit. Or both. Then get together with your friends to face a universe of dangers, wonders, opportunities, and quite possibly a messy death. This book contains everything you will need to play or run a game in Dead Stars as well as rules for using the Universal Decay system in alternate genres, incorporating everything from swords and sorcery to vehicle energy weapons, personal armor, nanotechnology and starships.