Wagering a potential future award for a greater award opportunity

摘要

A wagering game has an overall payback percentage and a portion of the wagering game has a default expected value. A gamble feature is offered to the player prior to play of the portion of the wagering game but after a wager has been received. The gamble feature has a possibility of a successful outcome or an unsuccessful outcome. The outcome of the gamble feature affects the default expected value for the portion of the wagering game. The default expected value of the portion of the wagering game is altered based on the outcome of the gamble feature. The portion of the wagering game is conducted using the altered expected value.