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- Nachgewiesen in: USPTO Patent Grants
- Sprachen: English
- Patent Number: 11967,209
- Publication Date: April 23, 2024
- Appl. No: 17/735460
- Application Filed: May 03, 2022
- Assignees: LNW Gaming, Inc. (Las Vegas, NV, US)
- Claim: 1. A gaming system comprising: a gaming machine primarily dedicated to playing at least one casino wagering game, the gaming machine including an electronic display device and one or more electronic input devices, the electronic display device configured to display an active array of symbol positions for a first game level; and game-logic circuitry configured to perform the operations of: 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 the casino wagering game in response to an input indicative of a wager drawn from the credit balance; spinning and stopping symbol-bearing reels through one or more spins to place special symbols borne by the stopped reels in the active array; in response to a first predetermined number of the special symbols appearing in the active array over the one or more spins, progressing from the first game level to a second game level by displaying, via the electronic display device, animation of expansion of the active array to include additional symbol positions and repeating the spinning and stopping operation with the expanded active array for one or more additional spins; providing an award based on the special symbols and current game level, wherein the provided award is a first jackpot value associated with the first game level and the provided award is a second jackpot value associated with the second game level, and wherein the first jackpot value is not an available award after progressing to the second game level; 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.
- Claim: 2. The gaming system of claim 1 , wherein the game-logic circuitry is configured to, in response to a second predetermined number of special symbols appearing in the expanded active array over the one or more additional spins, progress from the second game level to a third game level associated with a further expanded active array and a third jackpot value, the further expanded active array including the expanded active array and one or more further additional symbol positions.
- Claim: 3. The gaming system of claim 2 , wherein the first predetermined number is different from the second predetermined number.
- Claim: 4. The gaming system of claim 1 , wherein none of the special symbols that appear in the active array are carried over to the expanded active array.
- Claim: 5. The gaming system of claim 1 , wherein the one or more spins is a first predetermined plurality of spins and the one or more additional spins is a second predetermined plurality of spins.
- Claim: 6. The gaming system of claim 5 , wherein the number of spins within the first predetermined plurality of spins is different from the number of spins within the second predetermined plurality of spins.
- Claim: 7. The gaming system of claim 1 , wherein none of the special symbols that appear in the active array are held in place from one spin to the next.
- Claim: 8. The gaming system of claim 1 , wherein the expanding operation includes adding a row to the active array.
- Claim: 9. A method of operating a gaming machine of a gaming system, the gaming machine primarily dedicated to playing at least one casino wagering game, the gaming machine including an electronic display device and one or more electronic input devices, the electronic display device configured to display an active array of symbol positions for a first game level, 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, by game-logic circuitry of the gaming system, the casino wagering game in response to an input indicative of a wager drawn from the credit balance; spinning and stopping symbol-bearing reels through one or more spins to place special symbols borne by the stopped reels in the active array; in response to a first predetermined number of the special symbols appearing in the active array over the one or more spins, progressing, by the game-logic circuitry, from the first game level to a second game level by animating, via the electronic display device, expansion of the active array to include additional symbol positions and repeating the spinning and stopping operation with the expanded active array for one or more additional spins; providing, by the game-logic circuitry via the electronic display device, an award based on the special symbols and current game level, wherein the provided award is a first jackpot value associated with the first game level and the provided award is a second jackpot value associated with the second game level, and wherein the first jackpot value is not an available award after progressing to the second game level; 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.
- Claim: 10. The method of claim 9 further comprising, by the game-logic circuitry in response to a second predetermined number of special symbols appearing in the expanded active array over the one or more additional spins, progress from the second game level to a third game level associated with a further expanded active array and a third jackpot value, the further expanded active array including the expanded active array and one or more further additional symbol positions.
- Claim: 11. The method of claim 10 , wherein the first predetermined number is different from the second predetermined number.
- Claim: 12. The method of claim 9 , wherein none of the special symbols that appear in the active array are carried over to the expanded active array.
- Claim: 13. The method of claim 9 , wherein the one or more spins is a first predetermined plurality of spins and the one or more additional spins is a second predetermined plurality of spins.
- Claim: 14. The method of claim 13 , wherein the number of spins within the first predetermined plurality of spins is different from the number of spins within the second predetermined plurality of spins.
- Claim: 15. The method of claim 9 , wherein none of the special symbols that appear in the active array are held in place from one spin to the next.
- Claim: 16. The method of claim 9 , wherein the expanding operation includes adding a row to the active array.
- Claim: 17. A gaming machine primarily dedicated to playing at least one casino wagering game, the gaming machine comprising: an electronic display device configured to display an active array of symbol positions for a first game level; one or more electronic input devices; and game-logic circuitry configured to perform the operations of: 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 the casino wagering game in response to an input indicative of a wager drawn from the credit balance; spinning and stopping symbol-bearing reels through one or more spins to place special symbols borne by the stopped reels in the active array; in response to a first predetermined number of the special symbols appearing in the active array over the one or more spins, progressing from the first game level to a second game level by displaying, via the electronic display device, animation of expansion of the active array to include additional symbol positions and repeating the spinning and stopping operation with the expanded active array for one or more additional spins; providing an award based on the special symbols and current game level, wherein the provided award is a first jackpot value associated with the first game level and the provided award is a second jackpot value associated with the second game level, and wherein the first jackpot value is not an available award after progressing to the second game level; 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.
- Claim: 18. The gaming machine of claim 17 , wherein the game-logic circuitry is configured to, in response to a second predetermined number of special symbols appearing in the expanded active array over the one or more additional spins, progress from the second game level to a third game level associated with a further expanded active array and a third jackpot value, the further expanded active array including the expanded active array and one or more further additional symbol positions.
- Claim: 19. The gaming machine of claim 17 , wherein none of the special symbols that appear in the active array are carried over to the expanded active array.
- Claim: 20. The gaming machine of claim 17 , wherein the one or more spins is a first predetermined plurality of spins and the one or more additional spins is a second predetermined plurality of spins, and wherein the number of spins within the first predetermined plurality of spins is different from the number of spins within the second predetermined plurality of spins.
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- Primary Examiner: Myhr, Justin L
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