Expanding on the work in the volume Multiplayer, this new book explores several other areas related to social gaming in detail. The aim is to go beyond a typical "edited book" concept, and offer a very concise volume with several focal points that are most relevant for the current debate about multiplayer games, both in academia and society. As a result, the volume offers the latest research findings on online gaming, social forms of gaming, identification, gender issues and games for change, primarily applying a social-scientific approach.