Back to calendar Developer · 4 games Three Rings Design Puzzle Strategy Adventure Watch company Sign in or create a free account to watch this company Sign in Favorite Sign in or create a free account to save your favorite companies Sign in Also a publisher: see the games it published Games 4 Upcoming 1 Origin 🇺🇸 United States Founded 2001 On this page Games Related companies On this page Games Related companies Upcoming TBA Whirled Whirled Web Released games (3) 2012 Doctor Who: Worlds in Time Doctor Who: Worlds in Time Web 2006 Bang! Howdy Bang! Howdy PC Mac Web 2003 Puzzle Pirates Puzzle Pirates PC Mac Linux Related companies Owned by Sega Games Developer Sega Sammy Holdings Developer