The Sci-Fi Kitchen Sink Setting

Don't ask why. Ask why not. There has never been a successful RPG that has done for science fiction what Dungeons & Dragons has done for fantasy. Already, I'm sure there are hundreds of hands running to keyboards to tell me I'm wrong. Surely I can't believe that - there are all kinds of successful sci-fi RPGs out there. What about Traveler , which has a history almost as long as D&D's own? What…