CPC G07F 17/3213 (2013.01) [G07F 17/34 (2013.01)] | 19 Claims |
1. An end user device (EUD), comprising:
a display system including one or more displays;
an interface system including at least one network interface and at least one user interface; and
a control system including one or more processors, the control system being configured for:
receiving, via the interface system, user input for initiation of an instance of a wagering game, the wagering game comprising a slot game;
determining a game outcome and corresponding display symbols for the instance of the wagering game, wherein determining the game outcome involves:
determining whether a game outcome presentation will involve displaying a prize-on frame in one or more predetermined display symbol locations based on a first random number generator (RNG) call generated by application programming interfaces (APIs), in accordance with a first lookup table associating the first RNG call with different outcome presentation options; and
determining a game outcome award based on a second RNG call, different from the first RNG call, generated by the APIs, in accordance with a second lookup table associating the second RNG call with different outcome award options;
controlling the display system to display user interface (UI) outcomes illustrating the game outcome, wherein displaying UI outcomes involves:
displaying the display symbols at a plurality of display symbol locations on a display device of the display system, wherein the plurality of display symbol locations are arranged in a plurality of display symbol rows and display symbol columns; and
for game instances in which it is determined that the game outcome presentation will involve displaying a prize-on frame in one or more predetermined display symbol locations, displaying the prize-on frame around one or more of the display symbols in the one or more predetermined display symbol locations; and
controlling the display system to present award effects corresponding to a game outcome award determination, wherein if the control system determined that no prize-on frame would be presented for an instance of the wagering game immediately prior to a current instance of the wagering game and the control system determines that a prize-on frame will be displayed during the current instance of the wagering game, the control system is configured to determine that the prize-on frame can only be displayed in a predetermined initial display symbol location.
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