Wagering game and method having additional reel matrices sharing a common reel
Disclosed are a game, gaming device, system and method for play of a reel-based feature game including a base matrix of reel indicia, one or more additional matrices of reel indicia and an expanding reel which replaces a portion of the base matrix and each of the additional reel matrices to simultaneously produce outcomes in each of the matrices.
1. A gaming system comprising:
a gaming machine primarily dedicated to playing at least one casino wagering game, the casino wagering game including an electronic display device and one or more electronic input devices; and
game-logic circuitry configured to:
detect, via at least one of the one or more electronic input devices, a physical item associated with a monetary value that establishes a credit balance;
initiate the casino wagering game in response to an initiation input indicative of a wager covered by the credit balance, the casino wagering game comprising a first plurality of indicia-bearing reels which are spun or appear to spin to produce an outcome in a first game matrix;
in response to a triggering event, initiate at least one feature game comprising a second plurality of indicia-bearing reels which are spun or appear to spin to produce an outcome in a second game matrix, wherein a single expanded reel replaces at least part of the first game matrix and the second game matrix and is spun or appears to spin to simultaneously produce an outcome in both the first game matrix and the second game matrix; and
receive, via at least one of the one or more electronic input devices, a cashout input that initiates a payout from the credit balance.
2. The gaming system of claim 1 , wherein the indicia of the first plurality of indicia-bearing reels and the indicia of the second plurality of indicia-bearing reels comprise a first height and wherein, upon being combined to form the single expanded reel, the indicia of the single expanded indicia-bearing reel comprises a second height.
3. The gaming system of claim 1 wherein different pay line patterns are associated with the first game matrix and the second game matrix.
4. The gaming system of claim 1 further comprising a third plurality of indicia-bearing reels which are spun or appear to spin to produce an outcome in a third game matrix; wherein the single expanded reel replaces at least part of the third game matrix and is spun or appears to spin to simultaneously produce an outcome in both the first game matrix and the third game matrix.
5. The gaming system of claim 4 , wherein different pay line patterns are associated with the first game matrix and the third game matrix.
6. The gaming system of claim 1 , wherein the width of the single expanded reel is calculated as at least 1 times r and less than or equal to r−1, where r is the number of reels in the first plurality of reels.
7. A method of operating a gaming system, the gaming system including game-logic circuitry and a gaming machine, the gaming machine dedicated to playing at least one casino wagering game and including an electronic display device and one or more electronic input devices, the method comprising:
detecting, via at least one of the one or more electronic input devices, a physical item associated with a monetary value that establishes a credit balance;
initiating, via the game-logic circuitry, the casino wagering game in response to an initiation input indicative of a wager covered by the credit balance, the casino wagering game comprising a first plurality of indicia-bearing reels which are spun or appear to spin to produce an outcome in a first game matrix displayed on the electronic display device;
in response to a triggering event, initiating at least one feature game comprising a second plurality of indicia-bearing reels which are spun or appear to spin to produce an outcome in a second game matrix displayed on the electronic display device, wherein a single expanded reel replaces at least part of the first game matrix and the second game matrix and is spun or appears to spin to simultaneously produce an outcome in both the first game matrix and the second game matrix; and
receiving, via at least one of the one or more electronic input devices, a cashout input that initiates a payout from the credit balance.
8. The method of claim 7 , wherein the indicia of the first plurality of indicia-bearing reels and the indicia of the second plurality of indicia-bearing reels comprise a first height and wherein, upon being combined to form the single expanded reel, the indicia of the single expanded indicia-bearing reel comprises a second height.
9. The method of claim 7 wherein different pay line patterns are associated with the first game matrix and the second game matrix.
10. The method of claim 7 further comprising a third plurality of indicia-bearing reels which are spun or appear to spin to produce an outcome in a third game matrix; wherein the single expanded reel replaces at least part of the third game matrix and is spun or appears to spin to simultaneously produce an outcome in both the first game matrix and the third game matrix.
11. The method of claim 10 , wherein different pay line patterns are associated with the first game matrix and the third game matrix.
12. The method of claim 7 , wherein the width of the single expanded reel is calculated as at least 1 times r and less than or equal to r−1, where r is the number of reels in the first plurality of reels.