From its humble beginnings on the roof of a Yokohama department store, to the impending release of Tekken 3 for the PlayStation, Namco has always stayed ahead of the pack."[209] In 2012, IGN listed Namco among the greatest video game companies of all time, writing that many of its games—including Galaga, Pac-Man, Dig Dug, and Ridge Racer—were of consistent quality and helped define the industry as a whole.[210]