New casino players can either sign up for an account or use their existing FanDuel Sportsbook account to login and play. With the addition of the FanDuel Casino app, casino players living in or visiting Pennsylvania now have a dedicated online casino experience that is secure, legal, and fully regulated. FanDuel Casino was initially offered exclusively within the FanDuel Sportsbook app in PA in partnership with Valley Forge Casino and Boyd Gaming. NEW YORK-( BUSINESS WIRE)-FanDuel Group announced today the official launch of their first FanDuel branded, standalone FanDuel Casino app in Pennsylvania for iOS and Android users.