Here is the basic character creation and core rules to run just about any game, any time. Powers, technology etc. may have to be created to accompany the rules. Some can be found in the systems devised around these rules. So far the systems include: Battletech, Dr Who, Spiral Cluster©, Mythage©, Tumbleweed©, Colonial Marines, and a Marvel Superheroes combination. As more are added they will be found in the My Own Systems section or under their logical placing. I feel with the basis around Humans, anyone can alter these rules to their own style and preference.
My Own Systems | Role Playing