DUC offers "50" Free Spins and "100" spins on Hallo-win Fiesta. Players can collect "600,000" free chips and enjoy the new feature. To play Royal Spin: Survival, update the DUC app to the latest version. The Grand JACKPOT is over 460 billion, and players can claim "600,000" free chips and go spin. Follow DUC's socials for more exclusive freebies and celebrate Halloween with winners.