The program according to the present invention is a program executed by an information processing device including a display unit that displays a game screen, to display on the display unit, a game screen including an operation area that allows a player to input a consumption amount of a consumption parameter that is to be consumed in a game, to allow the player to input the consumption amount through the operation area when the operation area is displayed on the game screen, and highlight a mark indicating the consumption amount input, in the operation area, and to display a consumption state of the consumption parameter on the game screen by changing a display status of the operation area according to the consumption amount consumed when the consumption parameter has been consumed by the consumption amount input.