| 摘要 |
A message data acquisition unit (426) acquires message data (60a) that includes a message and meta-information. When it is determined by a condition achievement detector unit (304) that a condition has been achieved, an event ID acquisition unit (410) acquires condition identification information that identifies an achieved game play condition. A display information generator unit (212) displays the message of the message data (60a) on a game screen that is displayed on a display apparatus (12), said message data (60a) including the meta-information corresponding to the acquired condition identification information. |
