Abstract: An interactive wagering game is disclosed. In the game, a plurality of participants receive an initial number of credits in respective participant accounts for use in selectively wagering credits on a finite number of competitions in a series of scheduled competitions. Participants selectively wager on the outcome of one or more competitions in the series of competitions prior to each competition. The results of each participant wager are determined based on the outcomes of each completed competition in the series of scheduled competitions, and each participant's account is credited or debited commensurate with the outcomes of each participant's respective wagers. Participants whose accounts reach zero credits are eliminated from wagering on future scheduled competitions. One or more winning participants are determined based on the highest participant account balance or balances after completion of the final competition in the series of competitions.