Bunchball launches Nitro 5.0 with focus on enterprise gamification March 7, 2013 6:00 AM Dean Takahashi Dean Takahashi Twitter Profile Recent Stories: WildTangent launches mobile games on Asus tablets Ex-EA chief John Riccitiello pushes console makers to get four things right in this generation DeNA to publish Peter Molyneux’s Godus mobile game The company's founder also has a new book coming dubbed Loyalty 3.0.