Imagine, if you would, a world trapped between dimensions. A world caught in a dimensional portal, or Gateway. Half of the world is ruled by the laws of science. Her technology is master. The other half of the world is held in the sway of magic, a place where the mind and Will can shape the land. Where the two meet is chaos, a land fraught with unimaginable danger. This is the Realm of the Gateway.
The Realm of the Gateway is a multi-genre system, comprised of three books, each giving the rules and materials need to play in a different genre.
The Magic Realm gives all the needed information for running campaigns in the half of the world governed by magic. This includes rules for magic, the various races encountered in The Magic Realm and dozens of creatures and monsters found there. The Science Realm has rules, races and information for playing in a universe of high technology. This gives information on everything from androids and robots to starships and beyond. The Death Zone covers the mysterious and deadly land that separates magic and science. This book gives guidelines for creating and playing mutant characters as well as creatures and rules for creature creation.