Gaming system and method providing one or more indications associated with a player-selected symbol combination for a play of a pachisuro-style slot game

• US 8,795,053 B2
• Filed: 09/24/2012
• Issued: 08/05/2014
• Est. Priority Date: 09/24/2012
• Status: Active Grant

• Current Assignee: IGT (International Game Technology)
• Original Assignee: IGT (International Game Technology)
• Inventors: Brune, Christopher T., Wenker, Ross D., Oh, Meng Yang
• Primary Examiner(s): DEODHAR, OMKAR A
• Application Number:
  US13/625,572
• Publication Number:
  US 20140087820A1
• Time in Patent Office: 680 Days
• US Class Current: 463/16
• CPC Class Codes: G07F 17/3262 Player actions which determine the course of the game, e.g. selecting a prize to be won, outcome to be achieved, game to be played

Abstract

The present disclosure is directed to a gaming system and method providing one or more indications associated with a player-selected winning symbol combination for a play of a Pachisuro-style slot game. The gaming system includes a plurality of reels, each of which includes a plurality of symbols, and a separate stop input device associated with each reel. While each reel is spinning, the gaming system enables the player to activate the associated stop input device to cause the gaming system to stop that reel from spinning. For a play of the game, the gaming system enables a player to select a desired winning symbol combination. The gaming system spins the reels and, while the reels are spinning, indicates when the player should activate the stop input devices to cause the gaming system to stop the reels such that a probability of the desired winning symbol combination being displayed is maximized.

Claims

1. A gaming system including:

at least one display device including a plurality of reels, wherein each reel is associated with a plurality of stop positions and each stop position is associated with one of a plurality of different symbols;

a plurality of input devices including a separate stop input device for each reel;

at least one processor; and

at least one memory device storing;

(a) for each reel, for each stop position associated with said reel, a virtual map including a plurality of the stop positions associated with said reel, each of the plurality of the stop positions associated with one of a plurality of different weights;

(b) a paytable including a plurality of different winning symbol combinations, each of the winning symbol combinations being associated with one of a plurality of different awards; and

(c) a plurality of instructions which, when executed by the at least one processor, cause the at least one processor to operate with the at least one input device and the at least one display device, for a play of a game, to;

(i) receive, from a player, an input associated with a desired one of the winning symbol combinations;

(ii) spin each reel;

(iii) for at least one reel, while said reel is spinning;

(A) enable a player to activate the stop input device associated with said reel to cause an initiating stop position to be determined;

(B) if a probability of the desired winning symbol combination being displayed is greater than zero, provide an indication when the player should activate the stop input device associated with said reel such that a probability of the desired winning symbol combination being displayed is maximized;

(C) if the probability of the desired winning symbol combination being displayed is zero, do not provide said indication;

(D) receive an activation of the stop input device associated with said reel and determine the initiating stop position based on said activation;

(E) determine an actual stop position of said reel based on the weights associated with the stop positions in the virtual map associated with said determined initiating stop position; and

(F) stop said reel at said determined actual stop position;

(iv) after the reels stop spinning, determine if any of the winning symbol combinations are displayed; and

(v) provide the awards associated with any displayed winning symbol combinations.

2. The gaming system of claim 1, wherein the plurality of instructions, when executed by the at least one processor, cause the at least one processor to, if the probability of the desired winning symbol combination being displayed is zero after each of at least one, but fewer than all, of the reels stops spinning:

(a) receive, from the player, an input associated with a second desired one of the winning symbol combinations; and

(b) for at least one of the reels, while said reel is spinning;

(i) enable the player to activate the stop input device associated with said reel to cause an initiating stop position to be determined;

(ii) provide an indication when the player should activate the stop input device associated with said reel such that a probability of the second desired winning symbol combination being displayed is maximized;

(iii) receive an activation of the stop input device associated with said reel and determine the initiating stop position based on said activation;

(iv) determine an actual stop position of said reel based on the weights associated with the stop positions in the virtual map associated with said determined initiating stop position; and

(v) stop said reel at said determined actual stop position.

3. The gaming system of claim 2, wherein the second desired winning symbol combination includes at least one of the symbols displayed by each stopped reel.

4. The gaming system of claim 1, wherein the plurality of instructions, when executed by the at least one processor, cause the at least one processor to, for at least one reel, while said reel is spinning, provide the indication when the player should activate the stop input device associated with said reel such that the probability of the desired winning symbol combination being displayed is maximized by, for one of the symbols of the desired winning symbol combination that is associated with said reel:

(a) determining a desired one of the virtual maps associated with the stop positions of said reel that includes a stop position that is;

(i) associated with said symbol, and (ii) associated with a highest probability of being selected as the actual stop position relative to probabilities of being selected of the stop positions of the other virtual maps associated with the stop positions of said reel that are also associated with said symbol;

(b) designating the stop position associated with the desired virtual map as a desired initiating stop position; and

(c) providing the indication when the player should activate the stop input device associated with said reel such that said desired initiating stop position is the initiating stop position.

5. The gaming system of claim 1, wherein the plurality of instructions, when executed by the at least one processor, cause the at least one processor to, for at least one reel, determine the initiating stop position of said reel based on a location of one or more of the symbols on said reel in relation to a designated one of a plurality of symbol display areas upon receipt of the activation of the stop input device associated with said reel.

6. The gaming system of claim 1, wherein the plurality of instructions, when executed by the at least one processor, cause the at least one processor to provide (c) for each and every reel.

7. The gaming system of claim 1, wherein the reels are mechanical reels.

8. The gaming system of claim 1, wherein the reels are video reels.

9. A method of operating a gaming system including a plurality of reels, each reel being associated with a plurality of stop positions and each stop position being associated with one of a plurality of different symbols, said method comprising:

causing at least one processor to execute a plurality of instructions stored in at least one memory device to operate with at least one display device and at least one input device, for a play of a game, to;

(a) receive, from a player, an input associated with a desired one of a plurality of different winning symbol combinations;

(b) spin each reel, wherein, for each reel, each stop position associated with said reel is associated with a virtual map including a plurality of the stop positions associated with said reel, each of the plurality of the stop positions associated with one of a plurality of different weights;

(c) for at least one reel, while said reel is spinning;

(i) enable a player to activate a stop input device associated with said reel to cause an initiating stop position to be determined;

(ii) if a probability of the desired winning symbol combination being displayed is greater than zero, provide an indication when the player should activate the stop input device associated with said reel such that a probability of the desired winning symbol combination being displayed is maximized;

(iii) if the probability of the desired winning symbol combination being displayed is zero,

(iv) receive an activation of the stop input device associated with said reel and determine the initiating stop position based on said activation;

(v) determine an actual stop position of said reel based on the weights associated with the stop positions in the virtual map associated with said determined initiating stop position; and

(vi) stop said reel at said determined actual stop position; and

(d) after the reels stop spinning, determine if any of the winning symbol combinations are displayed; and

providing the awards associated with any displayed winning symbol combinations.

10. The method of claim 9, which includes causing the at least one processor to execute the plurality of instructions to operate with the at least one input device and the at least one display device to, if the probability of the desired winning symbol combination being displayed is zero after each of at least one, but fewer than all, of the reels stops spinning:

(a) receive, from the player, an input associated with a second desired one of the winning symbol combinations; and

(b) for at least one of the reels, while said reel is spinning;

(i) enable the player to activate the stop input device associated with said reel to cause an initiating stop position to be determined;

(ii) provide an indication when the player should activate the stop input device associated with said reel such that a probability of the second desired winning symbol combination being displayed is maximized;

(iii) receive an activation of the stop input device associated with said reel and determine the initiating stop position based on said activation;

(iv) determine an actual stop position of said reel based on the weights associated with the stop positions in the virtual map associated with said determined initiating stop position; and

(v) stop said reel at said determined actual stop position.

11. The method of claim 10, wherein the second desired winning symbol combination includes at least one of the symbols displayed by each stopped reel.

12. The method of claim 9, which includes causing the at least one processor to execute the plurality of instructions to operate with the at least one display device to, for at least one reel, while said reel is spinning, provide the indication when the player should activate the stop input device associated with said reel such that the probability of the desired winning symbol combination being displayed is maximized by, for one of the symbols of the desired winning symbol combination that is associated with said reel:

(a) determining a desired one of the virtual maps associated with the stop positions of said reel that includes a stop position that is;

(i) associated with said symbol, and (ii) associated with a highest probability of being selected as the actual stop position relative to probabilities of being selected of the stop positions of the other virtual maps associated with the stop positions of said reel that are also associated with said symbol;

(b) designating the stop position associated with the desired virtual map as a desired initiating stop position; and

(c) providing the indication when the player should activate the stop input device associated with said reel such that said desired initiating stop position is the initiating stop position.

13. The method of claim 9, which includes causing the at least one processor to execute the plurality of instructions to, for at least one reel, determine the initiating stop position of said reel based on a location of one or more of the symbols on said reel in relation to a designated one of a plurality of symbol display areas upon receipt of the activation of the stop input device associated with said reel.

14. The method of claim 9, which includes providing (c) for each and every reel.

15. The method of claim 9, wherein the reels are mechanical reels.

16. The method of claim 9, wherein the reels are video reels.

17. The method of claim 9, which is provided through a data network.

18. The method of claim 17, wherein the data network is an internet.