In lottery games, the main difference between a guaranteed prize and a variable prize lies in their predetermined nature and payout structure.Guaranteed prizes have a fixed value, predetermined by the lottery organizer, and are awarded to winners regardless of the number of tickets sold or participants. These prizes are typically smaller, but certain.Variable prizes, also known as pari-mutuel prizes, depend on the total revenue generated from ticket sales and the number of winners. The prize amount varies based on factors like ticket sales, jackpot rollovers, and the number of winners sharing the prize pool.