Granted Patent B2

US 12,632,221 · App. 17/551,521 · Granted May 19, 2026

Inventors: Rory Angus Harpur (Durban North, ZA); Jonathan Bruce Wortmann (Ballart, AU)

Assignee: Games Global Operations Limited

G06F7/58G07F17/3227

Abstract

Claims (47)

1 . A remote device for resilient distribution of random numbers comprising:

a random number generator;

a ruleset defining random number modifications;

a processor; and

memory containing program instructions that, when executed by the processor, cause the remote device to perform operations comprising:

receiving, from an electronic device, a single message including a request for a plurality of random numbers, wherein the electronic device requests the plurality of random numbers for outcomes of a game; and

in response to receiving the single message: (i) obtaining, from the random number generator, the plurality of random numbers; (ii) applying, to the plurality of random numbers, the random number modifications, wherein the random number modifications indicate one or more conditions under which random numbers are to be removed from the plurality of random numbers, wherein the one or more conditions includes a condition to remove one or more numbers representative of non-winning outcomes of the game, wherein applying the random number modifications comprises (a) identifying a set of the random numbers to which the one or more conditions apply and (b) removing, from the plurality of random numbers, the set of the random numbers that was identified;

and (iii) transmitting, to the electronic device, after removing the set of the random numbers that was identified, the plurality of random numbers as modified.

2 . The remote device of claim 1 , wherein the remote device is configured to store a log representing the plurality of random numbers, and wherein the operations further comprise:

determining that the electronic device has lost and re-attained network connectivity with the remote device; and

retransmitting, to the electronic device, the plurality of random numbers as modified.

3 . The remote device of claim 1 , wherein the one or more conditions under which one or more of the random numbers is to be removed includes a condition to remove all numbers under a certain value.

4 . The remote device of claim 1 , wherein the one or more conditions under which the one or more of the random numbers is to be removed includes a condition to remove all numbers over a certain value.

5 . The remote device of claim 1 , wherein the operations further comprise:

in response to receiving, from the electronic device, a representation of the one or more conditions:

storing, in the remote device, the one or more conditions in association with the electronic device.

6 . The remote device of claim 1 , wherein the random number generator is a true random number generator.

7 . The remote device of claim 1 , wherein the operations further comprise:

prior to receiving the single message: (i) receiving, from the electronic device, a representation of the random number modifications, and (ii) storing, in the ruleset, the random number modifications.

8 . The remote device of claim 1 , wherein the plurality of random numbers are to be used by the electronic device in outcomes of a wagering game.

9 . The remote device of claim 8 , wherein each of the plurality of random numbers represents either a non-winning outcome of the wagering game or a winning outcome of the wagering game, and wherein the electronic device is configured to display non-winning outcomes at a greater speed than winning outcomes.

10 . The remote device of claim 9 , wherein the wagering game is a reel-based game consisting of a plurality of reels, and wherein the non-winning outcomes and the winning outcomes are respectively represented by animated spins of the reels of the reel-based game.

11 . The remote device of claim 9 , wherein the winning outcomes have respectively associated values, and wherein the winning outcomes are displayed at speeds that are proportional to their associated values.

12 . The remote device of claim 8 , wherein each of the plurality of random numbers represents either a non-winning outcome of the wagering game or a winning outcome of the wagering game, and wherein the electronic device is configured to display winning outcomes between one or more non-winning outcomes.

13 . The remote device of claim 8 , wherein the remote device is configured to store one or more of: (i) a log representing the plurality of random numbers, or (ii) a log representing a return-to-player performance of the wagering game, wherein the return-to-player performance is a percentage of wagered amounts returned to players of the wagering game as winning outcomes.

14 . The remote device of claim 8 , wherein the operations further comprise:

receiving, from a plurality of further electronic devices, respective single messages including corresponding requests for further pluralities of random numbers; and

in response to receiving each of the single messages: (i) obtaining, from the random number generator, a further plurality of random numbers; (ii) applying, to the further plurality of random numbers, the random number modifications; and (iii) transmitting, to the further electronic device from which the corresponding request was received, the further plurality of random numbers as modified.

15 . The remote device of claim 1 , wherein the random number modifications indicate an order in which to sort an arrangement of the plurality of random numbers, wherein applying the random number modifications comprises sorting the plurality of random numbers to arrange the plurality of random numbers in the order as indicated.

16 . A computer-implemented method for resilient distribution of random numbers comprising:

receiving, by a remote device and from an electronic device, a single message including a request for a plurality of random numbers, wherein the remote device has stored therewith a ruleset defining random number modifications and is associated with a random number generator, wherein the electronic device requests the plurality of random numbers for outcomes of a game;

obtaining, from the random number generator, the plurality of random numbers;

applying, to the plurality of random numbers, the random number modifications, wherein the random number modifications indicate one or more conditions under which random numbers are to be removed from the plurality of random numbers, wherein the one or more conditions includes a condition to remove one or more numbers representative of non-winning outcomes of the game, wherein applying the random number modifications comprises (a) identifying a set of the random numbers to which the one or more conditions apply and (b) removing, from the plurality of random numbers, the set of the random numbers that was identified; and

transmitting, to the electronic device, after removing the set of the random numbers that was identified, the plurality of random numbers as modified.

17 . A non-transitory computer-readable medium for resilient distribution of random numbers comprising computer-implementable instructions configured to cause a processor of a remote device to perform operations comprising:

receiving, from an electronic device, a single message including a request for a plurality of random numbers, wherein the remote device has stored therewith a ruleset defining random number modifications and is associated with a random number generator, wherein the electronic device requests the plurality of random numbers for outcomes of a game;

obtaining, from the random number generator, the plurality of random numbers;

applying, to the plurality of random numbers, the random number modifications, wherein the random number modifications indicate one or more conditions under which random numbers are to be removed from the plurality of random numbers, wherein the one or more conditions includes a condition to remove one or more numbers representative of non-winning outcomes of the game, wherein applying the random number modifications comprises (a) identifying a set of the random numbers to which the one or more conditions apply and (b) removing, from the plurality of random numbers, the set of the random numbers that was identified; and

transmitting, to the electronic device, after removing the set of the random numbers that was identified, the plurality of random numbers as modified.

18 . The non-transitory computer-readable medium of claim 17 , wherein the remote device is configured to store a log representing the plurality of random numbers, and wherein the operations further comprise:

determining that the electronic device has lost and re-attained network connectivity with the remote device; and

retransmitting, to the electronic device, the plurality of random numbers as modified.

19 . The non-transitory computer-readable medium of claim 17 , wherein the operations further comprise:

in response to receiving, from the electronic device, a representation of the one or more conditions:

storing, in the remote device, the one or more conditions in association with the electronic device.

20 . The non-transitory computer-readable medium of claim 17 , wherein the operations further comprise:

prior to receiving the single message: (i) receiving, from the electronic device, a representation of the random number modifications, and (ii) storing, in the ruleset, the random number modifications.

Assignments (4)

Priority Claims (1)

Continuity (1)

References Cited (400)