GAME CONTROL DEVICE, GAME CONTROL METHOD, PROGRAM, AND GAME SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a game control device capable of achieving a game having a high amusement property in the case of using position information of a communication terminal, a game control method, a program, and a game system.SOLUTION: The game control device includes acquisition means for acquiring position information showing the position of a user's communication terminal, determination means 54 for determining whether the communication terminal exists in a prescribed area in which an event is performed within an event period with a predetermined event performed on the basis of the position information, and giving means 55 for giving a first privilege in a game to the user within a first prescribed period from a prescribed time after determining that the communication terminal exists in the prescribed area within the event period.