Patent ID: 9123212
Filing Date: 2015-09-01
Classification: A63F,G07F

Abstract:
1. A method of a gaming machine, comprising: receiving one or more credits via a credit input device of the gaming machine; spinning a plurality of reels to obtain a combination of symbols in response to determining sufficient credits have been received to play the base game of the gaming machine; awarding an amount of total or partial re-spins of the plurality of reels for a subsequent feature game of the gaming machine in response to determining, with the gaming machine, that the obtained combination of symbols corresponds to an event that triggers play of the subsequent feature game; and determining, based on a selection received via a user interface of the gaming machine, whether a player of the gaming machine has elected to gamble the amount of total or partial re-spins for a chance to enhance the amount of total or partial re-spins for the subsequent feature game.