Method of gaming, a gaming system and a game controller
View Patent ↗A method of gaming in a gaming system. The method includes selecting symbols for display at a plurality of subsets of symbol display positions by independently determining stopping positions of reels of symbols associated with the subsets of display positions, wherein at least one subset of symbol display positions is associated with two or more reels and upon two or more symbols being selected for the same symbol display position at least one symbol combination rule is applied to the two or more symbols to determine a resultant symbol for display, and evaluating the displayed symbols to determine whether to make an award.
1. A method of gaming in a gaming system having a gaming machine, the gaming machine comprising a credit input mechanism configured to receive player interaction to accept a credit input associated with a monetary value for establishing a credit balance, the credit balance being increasable and decreasable, an output mechanism configured to cause a payout associated with the credit balance, a game controller, a plurality of reels of base symbols, one reel of modifier symbols, and a display having a plurality of display positions comprising a plurality of subsets of display positions, at least one of the plurality of subsets of display positions being associated with both one of the reels of base symbols and the one reel of modifier symbols, the method comprising:
establishing a credit balance via said credit input mechanism receiving player interaction;
selecting, via the game controller, in accord with having established the credit balance with the credit input mechanism, a plurality of symbols for presentation at the plurality of subsets of display positions of the display, said selecting including independently determining stopping positions of the plurality of reels of base symbols associated with the plurality of subsets of display positions and the stopping position of the one reel of modifier symbols;
displaying the selected plurality of symbols at the plurality of subsets of display positions of the display;
forming a single composite reel having a plurality of composite symbols, wherein the single composite reel is formed by merging the said one of the reels of base symbols and the said one reel of modifier symbols;
causing the display to replace the two associated reels with the single composite reel, the selected plurality of symbols at the plurality of subsets of display positions of the display including the symbols of the single composite reel forming displayed base symbols and modifier symbols;
evaluating via the game controller the displayed base symbols and modifier symbols; and
making via the game controller an award based on said evaluating of the displayed base symbols and modifier symbols.
2. The method of gaming as claimed in claim 1 , wherein each of the plurality of reels of base symbols comprises a base symbol at each of the plurality of symbol positions of the reel.
3. The method as claimed in claim 1 , wherein each subset of display positions is a column of display positions.
4. The method as claimed in claim 1 , comprising evaluating the displayed base symbols according to a predefined rule based on an order of the displayed base symbols by comparing the displayed base symbols to a prize table containing at least one entry corresponding to the symbols of the single composite reel.
5. The method as claimed in claim 1 , comprising evaluating the displayed base symbols according to a predefined rule based on an order of the displayed base symbols by evaluating the displayed base symbols according to the order of the displayed base symbols and a wager made at the credit input mechanism.
6. A gaming system comprising:
a gaming machine comprising:
a credit input mechanism configured to receive player interaction to accept a credit input associated with a monetary value for establishing a credit balance, the credit balance being increasable and decreasable;
an output mechanism configured to cause a payout associated with the credit balance;
a plurality of reels of base symbols;
one reel of modifier symbols;
a display having a plurality of display positions comprising a plurality of subsets of display positions, at least one of the plurality of subsets of display positions being associated with both one of the reels of base symbols and the one reel of modifier symbols; and
a controller configured to:
select in accord with having established the credit balance with the credit input mechanism, a plurality of symbols for presentation at the plurality of subsets of display positions of the display, said selecting including independently determining stopping positions of the plurality of reels of base symbols associated with the plurality of subsets of display positions and the stopping position of the reel modifier symbols;
display the selected plurality of symbols at the plurality of subsets of display positions of the display;
form a single composite reel having a plurality of composite symbols, wherein the single composite reel is formed by merging the said one of the reels of base symbols and the said one reel of modifier symbols;
cause the display to replace the two associated reels with the single composite reel, the selected plurality of symbols at the plurality of subsets of display positions of the display including the symbols of the single composite reel forming displayed base symbols and modifier symbols;
evaluate the displayed base symbols and modifier symbols; and
make an award based on said evaluation of the displayed base symbols and modifier symbols.
7. The gaming system as claimed in claim 6 , wherein each of the plurality of reels of base symbols comprises a base symbol at each of the plurality of symbol positions of the reel.
8. The gaming system as claimed in claim 6 , wherein each subset of display positions is a column of display positions.
9. The gaming system as claimed in claim 6 , wherein the controller is configured to evaluate the displayed base symbols according to a predefined rule based on an order of the displayed base symbols by comparing the displayed base symbols to a prize table containing at least one entry corresponding to the symbols of the single composite reel.
10. The gaming system as claimed in claim 6 , wherein the controller is configured to evaluate the displayed base symbols according to a predefined rule based on an order of the displayed base symbols by evaluating the displayed base symbols according to the order of the displayed base symbols and a wager made at the credit input mechanism.
11. A game controller for a gaming system having a gaming machine comprising a credit input mechanism configured to receive player interaction to accept a credit input associated with a monetary value for establishing a credit balance, the credit balance being increasable and decreasable, an output mechanism configured to cause a payout associated with the credit balance, a plurality of reels of base symbols, one reel of modifier symbols, and a display having a plurality of display positions comprising a plurality of subsets of display positions, at least one of the plurality of subsets of display positions being associated with both one of the reels of base symbols and the one reel of modifier symbols, the game controller configured to:
select, in accord with having established the credit balance with the credit input mechanism, a plurality of symbols for presentation at the plurality of subsets of display positions of the display of the gaming machine at the plurality of subsets of display positions and to independently determine stopping positions of the plurality of reels of base symbols associated with the plurality of subsets of display positions and the stopping position of the one reel of modifier symbols;
display the selected plurality of symbols at the plurality of subsets of display positions of the display;
form a single composite reel having a plurality of composite symbols, wherein the single composite reel is formed by merging the said one of the reels of base symbols and the said one reel of modifier symbols;
cause the display to replace the two associated reels with the single composite reel, the selected plurality of symbols at the plurality of subsets of display positions of the display including the symbols of the single composite reel forming displayed base symbols and modifier symbols;
evaluate the displayed base symbols and modifier symbols; and
make an award based on said evaluation of the displayed base symbols and modifier symbols.
12. The game controller as claimed in claim 11 , wherein each of the plurality of reels of base symbols comprises a base symbol at each of the plurality of symbol positions of the reel.
13. The game controller as claimed in claim 11 , wherein each subset of display positions is a column of display positions.
14. The game controller as claimed in claim 11 , configured to evaluate the displayed base symbols according to a predefined rule based on an order of the displayed base symbols by comparing the displayed base symbols to a prize table containing at least one entry corresponding to the symbols of the single composite reel.
15. The game controller as claimed in claim 11 , configured to evaluate the displayed base symbols according to a predefined rule based on an order of the displayed base symbols by evaluating the displayed base symbols based on the order of the displayed base symbols and a wager made at the credit input mechanism.
16. The game controller as claimed in claim 11 , wherein the game controller configured to cause the display to replace the two associated reels with the single composite reel comprises the replacement of the two associated reels arranged adjacently in the same horizontal or vertical direction with the single composite reel arranged in the same horizontal or vertical direction.
17. The method as claimed in claim 1 , wherein the causing the display to replace the two associated reels with the single composite reel comprises the replacement of the two associated reels arranged adjacently in the same horizontal or vertical direction with the single composite reel arranged in the same horizontal or vertical direction.
18. The gaming system as claimed in claim 6 , wherein the controller configured to cause the display to replace the two associated reels with the single composite reel comprises the replacement of the two associated reels arranged adjacently in the same horizontal or vertical direction with the single composite reel arranged in the same horizontal or vertical direction.