发明名称 Gaming system, gaming device and method for providing a progressive award including a quantity of free spins
摘要 A slot machine issues a percentage of one or more progressive awards based upon any wager level (“Percentage Progressive”). In a preferred embodiment of the present invention, the Percentage Progressive concept operates as follows: The game displays the total progressive award amount; The player sets the wager; The game displays a Percentage Progressive value based upon the wager level; The player presses the spin button; The reels to spin and stop; The player collects credits for any winning combinations appearing on the reels, including pay table and progressive awards. In the event of a progressive award, the player receives the Percentage Progressive value*total progressive award amount. The preferred embodiment of the present invention, therefore, allows players to participate in progressive awards at any wager level.
申请公布号 US9600967(B2) 申请公布日期 2017.03.21
申请号 US201113176916 申请日期 2011.07.06
申请人 IGT 发明人 Marks Daniel M.;Singer Anthony M.;Marks Howard M.
分类号 A63F9/24;G07F17/32 主分类号 A63F9/24
代理机构 Neal, Gerber & Eisenberg LLP 代理人 Neal, Gerber & Eisenberg LLP
主权项 1. A gaming system comprising: a housing; a display device supported by the housing; a plurality of input devices supported by the housing, said plurality of input devices including: (i) an acceptor, and(ii) a cashout device; a processor; and a memory device which stores a plurality of instructions, which when executed by the processor, cause the processor to operate with the display device and the plurality of input devices to: (a) if a physical item is received via the acceptor, establish a credit balance based, at least in part, on a monetary value associated with the received physical item, wherein said physical item is selected from the group consisting of: a ticket associated with the monetary value and a unit of currency;(b) display, via the display device, a progressive award including a displayed number of free plays of a game, wherein at a first point in time, the progressive award includes a first displayed specific number of at least two free plays of the game and at a second, different point in time, the progressive award includes a second, different displayed specific number of at least two free plays of the game;(c) after displaying the progressive award, receive a placement, via at least one of the plurality of input devices, of a wager amount to initiate a play of the game, wherein said placed wager amount causes a decrease of the credit balance;(d) randomly generate, via the processor, a plurality of symbols;(e) display, via the display device, the randomly generated plurality of symbols;(f) if a designated winning combination of said symbols is displayed, independent of any random determination of any number of free plays of the game, repeat (d) to (e) for each of the displayed number of free plays of the game of the progressive award; and(g) if a cashout input is received via the cashout device, cause an initiation of a payout associated with the credit balance.
地址 Las Vegas NV US