The Witcher is a fantasy action role-playing game series developed by CD Projekt Red and published by CD Projekt. It is based on the book series of the same name by Polish writer Andrzej Sapkowski, acting as non-canonical sequels to the story of the books. The main series began in 2007 with the release of The Witcher, and concluded with 2015's The Witcher 3: Wild Hunt. As of... Wikipedia