Tired of waking up on the couch after an all-night gaming session? These slippers will keep your feet warm and provide you with comfort no matter how long you spend in front of a screen. Game Theory has morphed from a booth at the GDC to a worldwide phenomenon in just four years. The company’s most recent product release is Game Theory Cloth, an upholstery fabric that features various gaming icons and gaming tropes that are sure to please any gamer in your life.