Comments on Watch: <em>Designing Virtual Worlds</em> Author Richard Bartle Discusses Designing Virtual Worlds from Within a Virtual WorldTypePad2017-11-16T21:22:13ZSLHamlethttps://nwn.blogs.com/nwn/tag:typepad.com,2003:https://nwn.blogs.com/nwn/2017/11/richard-bartle-designing-virtual-worlds-sinespace-mmo/comments/atom.xml/