| 摘要 |
PROBLEM TO BE SOLVED: To provide a server apparatus capable of enhancing a user interest by a synergetic effect between users.SOLUTION: A server apparatus includes: a storage part for storing a plurality of first characteristic data correlated with each user, and stores second characteristic data correlated with each group to which the plurality of first data belongs; an another-user selection part for selecting another user in the case of occurrence of a given event during execution of a game; a group establishment determination part for determining whether the first characteristic data correlated with a user and another user contains all of the first characteristic data belonging to a group; and an action execution part for executing a given action by using both the first characteristic data correlated with the user and the another user and the second characteristic data correlated with a group that is determined as containing all of the first characteristic data that belongs. |
