| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To enhance interest in a game by giving an element of surprise to obtainable privilege when imparting a predetermined privilege to a player. <P>SOLUTION: A privilege imparting server performs setting to an event state based on satisfaction of predetermined event occurrence conditions. Further, one table for image content selection is selected from a plurality of tables for image content selection of which a plurality of kinds of image content having different appearance ratios are grouped, and one image content is selected from image content included in the selected table for image content selection. Further, a table for image content selection corresponding to a two-dimensional code (QR code (R)) received from a portable terminal is selected when the event state has not been set, and a table for image content selection including image content having a low appearance ratio is selected when the event state has been set. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
