Cluedo constitute the current shared game design. International versions occasionally developed their own unique designs for specific editions. However, most drew on the designs and art from either the US or UK editions, and in some cases mixing elements from both, while localizing others – specifically suspect portraits. In July 2008, Hasbro released a revamped look for Clue in a Reinvention called Clue: Discover the Secrets. This new version of the game offered major changes to the game play and to the characters and their back stories. In July 2016 Hasbro replaced Mrs White with a new, one-time character Dr. Orchid
Rules of Play Rules of Play Rules of Play: Game Design Fundamentals is a book on game design by Katie Salen and Eric Zimmerman, published by MIT Press. Will Wright, a game designer for Sim City, when describing this book, said "This is the most impressive book on game design I've ever seen. Broad in scope yet rich in detail, Rules of Play sets a new standard for game analysis". Rules of Play expresses the perspective that a theoretical framework for interactive design has not yet been established. This is not the first time this has been recognized or explored, but is explored