Progressive jackpots in lotteries grow over time as a portion of each ticket sale contributes to the jackpot amount. When no one wins the jackpot during a drawing, the prize continues to accumulate, often reaching substantial sums. This cycle repeats until a player successfully matches the winning numbers. Progressive jackpots can be linked across multiple games or states, further increasing their size and allure. Once won, the jackpot resets to a predetermined minimum amount, starting the accumulation process anew.