An information processing device that carries out the processing of a fighting game in which a player-character is made to fight an opponent-character, the device including a first condition determination means that determines whether the player-character and the opponent-character, as a whole, have fulfilled a first condition during the fight; a second condition determination means that determines a character, among the player-character and the opponent-character, that has fulfilled a second condition during the fight; and a bonus awarding means that awards a bonus that can be used in the fight to a fulfilling character, among the player-character and the opponent-character, that fulfills the second condition after the fulfillment of the first condition. The first condition determination means sets a partial or a complete fulfillment of a given set of conditions as the first condition.