Established in 1987, Castle Megastore Group Inc. is one of the leading retailers of adult merchandise in the United States. Located in Phoenix, Ariz., the store carries novelties, massage oil, personal stimulators, lingerie, sex toys, condoms, premium pleasure objects, performance enhancers, videos as well as adult books and magazines. Castle Megastore Group Inc. serves its customers across the New Mexico, Oregon, Washington and Alaska. It stores range in size from 5,000 to 16,000 square feet.