US 8,771,067 B2Granted

Gaming system and a method of gaming

AssigneeAristocrat Technologies Australia Pty Limited

InventorsDamien Burczyk, Mark Cass, Bradley Hendricks, Cash Imutan, Francis Styck

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Abstract

A gaming system is disclosed that comprises at least one mechanical reel, and a video display device disposed over the at least one mechanical reel. The video display device is controllable to display for each mechanical reel a virtual reel representative of the mechanical reel, and so as to be disposed in an operative first state wherein the at least one virtual reel is viewable on the video display device, or a substantially transparent second state. The gaming system also comprises a shutter device positioned between the video display device and the at least one mechanical reel and disposable in a first state wherein the at least one mechanical reel is revealed or a second state wherein the at least one mechanical reel is concealed. During use, either the mechanical reel(s) or the virtual reel(s) representative of the mechanical reel(s) are viewable by a player.

Claims21

Dependent claims

A gaming system for use in connection with a trigger condition, comprising:

a game controller;
at least one mechanical reel having an associated set of symbols and arranged to controllably display at least one symbol selected from the set of symbols at a stopped position;
a video display device disposed over the at least one mechanical reel, the video display device being controllable by said game controller:
to display for the at least one mechanical reel a respective virtual reel having virtual symbols that are the same as said associated symbols of the respective said mechanical reel, said video display device being disposable in an operative first state wherein the at least one virtual reel is viewable on the video display device, and being disposable in a substantially transparent second state wherein the at least one virtual reel is not viewable on the video display device;
and
a shutter device positioned between the video display device and the at least one mechanical reel, said shutter device being disposable in a first state wherein the at least one mechanical reel is revealed and disposable in a second state wherein the at least one mechanical reel is concealed from view;
and
wherein said controller is configured to control the shutter device and the video display device such that the at least one mechanical reel is viewable by a player for play of a base game to obtain a prize, and upon the trigger condition, (1) to dispose said shutter device in said second state concealing view of said at least one mechanical reel, and (2) to display the at least one virtual reel as a virtual representation of the at least one mechanical reel and (3) to rearrange at least one of the virtual symbols relative to the symbols displayed on the at least one mechanical reel so as to provide the player with an opportunity to obtain a different prize.

5 more elements

A method of gaming for use with (1) a plurality of mechanical reels, each of the mechanical reels having an associated set of symbols;

(2) a video display device being controllable to display for each mechanical reel a corresponding virtual reel with associated virtual symbols representative of said associated symbols, and having a first state wherein the virtual reel is viewable on the video display device, and a substantially transparent second state to permit view through the video display device and (3) a shutter device controllable to a first state that is open to permit view through the shutter device and a second state that is closed preventing view through the shutter device, the method comprising:
using the plurality of mechanical reels to controllably display at a stopped position a plurality of symbols each selected from its respective associated set of symbols, for play of a base game to obtain a prize;
disposing the video display device over the at least one plurality of mechanical reel reels, and controlling the video display device to its substantially transparent second state wherein the plurality of mechanical reels are viewable through the video display device;
positioning the shutter device between the video display device and the plurality of mechanical reels, and controlling the shutter device to its first state wherein the plurality of mechanical reels are revealed through the shutter device
determining the occurrence of a trigger condition;
upon the trigger condition being determined, implementing a feature game using the video display device and the shutter device, said implementing including:
(1) controlling the shutter device to its second state wherein the plurality of mechanical reel is reels are concealed from view;
and
(2) displaying on the video display device a plurality of virtual reels, each virtual reel representative of one of the mechanical reels and having selected ones of the associated virtual symbols that are the same as the associated set of symbols shown on the mechanical reels in the stopped position and having at least some of the associated virtual symbols on at least one virtual reel being rearranged relative to the symbols shown on the mechanical reels in the stopped position, so as to provide the player with an opportunity to obtain a different prize.

6 more elements

Dependencies are inferred from the claim text.