GAMING SYSTEM AND METHOD WITH A PERSISTENT ELEMENT FEATURE
There are provided a gaming machine and method that utilize game-logic circuitry and a presentation assembly configured to present a plurality of symbol-bearing base reels, a base array, a prize field distinct from the base array and a plurality of persistent elements. The plurality of base reels are spun and stopped to land symbols from the base reels in the base array. In response to the landed symbols including at least one accumulation symbol, an animation of addition of the accumulation symbol to one of the plurality of persistent elements is presented. A random determination whether or not to trigger one or more game features is made. If the determination is to trigger the one or more game features, the one or more game features are applied to the prize field and one or more prizes are then awarded from the prize field.
1 . A method of operating a gaming machine, the method comprising the operations of:
accepting, via a value input device, a physical item associated with a monetary value to establish a credit balance;
conducting, by game-logic circuitry, a base game including:
presenting, by a presentation assembly, a plurality of symbol-bearing base reels, a base array, a prize field distinct from the base array, and a plurality of persistent elements, each persistent element having an associated accumulation symbol and an associated game feature;
spinning and stopping the plurality of base reels to land symbols from the base reels in the base array; and
in response to the landed symbols including one or more accumulation symbols:
animating an addition of the one or more accumulation symbols to their associated persistent elements; and
randomly determining whether or not to award the game features associated with the persistent elements associated with the one or more accumulation symbols; and
applying, by the game-logic circuitry, any awarded game features to the prize field;
in response to applying the any awarded game features to the prize field, selecting and awarding one or more prizes from the prize field; and
receiving, via at least one of one or more electronic input devices, a cash out input that initiates a payout from the credit balance via a value output device.
2 . The method of claim 1 , further comprising:
if the awarded game features include a bonus game, presenting, by the presentation assembly, the prize field modified by each of the remaining awarded game features as part of the bonus game.
3 . The method of claim 1 , wherein the prize field comprises prize locations arranged in rows and columns, the prize locations comprising prize amounts.
4 . The method of claim 3 , wherein the prize amounts remain fixed.
5 . The method of claim 3 , wherein the prize amounts are variable.
6 . The method of claim 3 , wherein at least one of the awarded game features comprises a multiplier applied to the prize amounts.
7 . The method of claim 3 , wherein at least one of the awarded game features comprises preventing one or more of the prize amounts from being awarded.
8 . The method of claim 1 , wherein randomly determining whether or not to award the game features associated with the one or more landed accumulation symbols is, at least in part, based on the number of landed accumulation symbols.
9 . The method of claim 1 , wherein the animating operation includes increasing a size of the persistent element or a volume of items therein.
10 . A gaming machine comprising:
a presentation assembly;
a value input device configured to accept a physical item associated with a monetary value to establish a credit balance;
a value output device configured to dispense a payout from the credit balance in response to a cashout input; and
game-logic circuitry configured to perform the operations of:
conducting a base game including:
presenting, by the presentation assembly, a plurality of symbol-bearing base reels, a base array, a prize field distinct from the base array and a plurality of persistent elements, each persistent element having an associated accumulation symbol and an associated game feature;
spinning and stopping the plurality of base reels to land symbols from the base reels in the base array; and
in response to the landed symbols including one or more accumulation symbols:
animating an addition of the one or more accumulation symbols to their associated persistent element; and
randomly determining whether or not to award any game features associated with the persistent elements associated with the one or more landed accumulation symbols; and
applying, by the game-logic circuitry, the any awarded game features to the prize field;
in response to applying the any awarded game features to the prize field, selecting and;
awarding one or more prizes from the prize field.
11 . The gaming machine of claim 10 , wherein:
if the awarded game features include a bonus game, presenting, by the presentation assembly, the prize field modified by each of the remaining awarded game features as part of the bonus game.
12 . The gaming machine of claim 10 , wherein the gaming machine is regulatorily approved and primarily dedicated to playing a wagering game.
13 . The gaming machine of claim 10 , wherein the plurality of base reels comprise at least one electromechanical reel.
14 . The gaming machine of claim 10 , wherein the prize field comprises prize locations arranged in rows and columns, the prize locations comprising prize amounts.
15 . The gaming machine of claim 14 , wherein the prize amounts remain fixed.
16 . The gaming machine of claim 14 , wherein the prize amounts are variable.
17 . The gaming machine of claim 14 , wherein at least one of the awarded game features comprises a multiplier applied to the prize amounts.
18 . The gaming machine of claim 14 , wherein at least one of the awarded game features comprises preventing one or more of the prize amounts from being awarded.
19 . The gaming machine of claim 10 , wherein randomly determining whether or not to award the game features associated with the one or more landed accumulation symbols is, at least in part, based on the number of landed accumulation symbols.
20 . The gaming machine of claim 10 , wherein the animating operation includes increasing a size of the persistent element or a volume of items therein.