Patent ID: 9275522
Filing Date: 2016-03-01
CPC Classification: G07F

Claim Text:
1. A method of providing game play, comprising: providing to a game player a game interface in a slot machine, the game interface including a Class II game; upon occurrence of a first predetermined Class II game event in the Class II game, selecting a first display of a first Class III game award (i) having been selected from a first pre-determined sub-group of Class III game awards and (ii) having a first Class III frequency of occurrence in a Class III game similar to the first Class II game event frequency of occurrence of the first predetermined Class II game event in the Class II game; and providing the first or another Class III game award display in the slot machine according to any difference between the first Class II game event frequency of occurrence and a second Class II game event frequency of occurrence determined according to the selected first display.