A configuration is provided to execute the processing of: causing a light emitting portion to emit light in a first mode in a case where the number of cards stored in a memory is a preset first reference number or less; and causing the light emitting portion to emit light in a second mode in a case where the number of cards stored in the memory is a preset second reference number or more. In this manner, a gaming machine is provided in such a manner that a variety of information can be provided to a player and replenishment of IC cards or removal of redundant IC cards can be performed timely.