Patent ID: 8602858

Claim:
A game device comprising: at least one operation device operated by a player; an operation instructor for instructing the player to perform consecutive individual standard operations; an evaluator for classifying a degree of accuracy of each operation by the player as one of plural classes based on a time difference between a time at which each of the standard operations should be performed and a time at which the operation device was operated, the plural classes including plural accurate operation classes and at least one inaccurate operation class; a consecutive accurate operation number counter for counting a consecutive number of accurate operations, by the player, classified by the evaluator as belonging to one of the accurate operation classes; a lowest class accurate operation identifier for identifying, from among accurate operation classes corresponding to plural accurate operations counted by the consecutive accurate operation number counter, a lowest accurate operation class by the player; and an accurate operation number display instructor for causing a display device to display the number counted by the consecutive accurate operation number counter in a color corresponding to the lowest accurate operation class identified by the lowest class accurate operation identifier.