Together with the Institute for the Future of the Book I produced this website as a way to think about games. We released Version 1.1 back in 2006. Based on the many thoughtful and careful comments people made on it, I revised Gamer Theory and came up with Version 2.0, which is available here. Comments on Version 1.1 are now closed, but we welcome comments and discussion here at Version 2.0. I will probably not produce a Version 3.0 of this book. more ...