Join the legendary Ronnie James Dio on an epic heavy metal quest across a 5x3 grid with 243 ways to win, battling a fearsome dragon. Randomly triggered Dragon features include Fallen Frames, adding Wilds, and Crunch Mode, creating a reel re-spin for a guaranteed win. Landing three or more Scatter symbols awards Free Spins, where players choose between two bonus rounds offering either expanding Wilds or symbol upgrades, delivering high-octane rock and roll action.