For its time, the Liberty Bell was revolutionary because it gave players the opportunity to win cash prizes based on chance rather than skill or strategy. Slot machines underwent substantial change over the years, moving from mechanical to elecsattakinggtronic machines in the 1960s and ultimately culminating in the digital slots that are currently found in casinos all over the world. Intricate themes, cutting-edge graphics, and captivating soundtracks are common features of contemporary slot machines that are intended to improve the gaming experience. Players looking for wins that could change their lives, like Sarah's, have taken a special interest in progressive jackpots, which combine several machines to produce larger payouts.