Abstract: An interactive web-based marketing simulation game relying on a proprietary body of knowledge (BoK), techniques and methods allows marketing business leaders to simulate the likely outcomes arising from strategic choices made by the user or by management. A tool enabling modification to create evidence-based, objectively validated modified user data to increase the confidence in the predictability of the outcomes arising from strategic choices enables anonymous conversations between users through comments, questions and feedback. The result is a management planning and decision support tool capable of suggesting to the user that the user activate certain specific initiatives in a specific order to achieve desired outcomes within a desired timeframe.