| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game system which enables a player to determine whether or not shift to the state of a jackpot game by the player is rare for reliability information specified beforehand, and improves amusements when a jackpot game is performed in a highly rare performance particularly when the reliability information is low. <P>SOLUTION: In an information terminal which performs information communication with an information processor based on image form information related to a performance image in a game displayed at a display device of a game machine providing the game using game media, when the input of the image form information is received, the image form information is transmitted to the information processor. In the information processor, on the basis of the image form information, expectation value information for expecting that the game is to be shifted to the jackpot game by display of the performance image at the game machine is retrieved, and the retrieved expectation value information is answered to the information terminal. <P>COPYRIGHT: (C)2013,JPO&INPIT |
