发明名称 Gaming using terminating roaming wild positions
摘要 A display grid includes a plurality of grid positions that are presented to a game player. One or more grid positions of the plurality of grid positions are defined as termination positions. One or more wild symbols are moved to grid positions proximate the grid positions associated with the one or more wild symbols using a random process. Winning results are determined using a pay table, based on both the one or more wild symbols and the symbols presented at the grid positions not associated with the one or more wild symbols after a spin. Random movement of the one or more wild symbols to grid positions proximate the grid positions associated with the one or more wild symbols is repeated until the one or more (or all) wild symbols move to the termination positions.
申请公布号 US7396279(B2) 申请公布日期 2008.07.08
申请号 US20040939122 申请日期 2004.09.10
申请人 IGT 发明人 BERMAN BRADLEY;MARTIN ADAM;STRAND RYAN;LAMB JACOB
分类号 A63F9/24 主分类号 A63F9/24
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