Game system and game program

Abstract

To improve the user friendliness of switching a map display between the real world and a virtual world while also improving the entertainment value of the game and avoiding the danger arising from using a smartphone while walking. There are provided: a game progress processing unit that progresses a game; a real map storage unit that stores real map information about the real world; a virtual map information generation unit that generates virtual map information including coordination information for an object in virtual geographical information corresponding to geographical information in the real map information; a position information acquisition unit that acquires a user's current position in the real world; a real display data generation unit that generates real display data indicating the user's current position in the user's real map information; a virtual display data generation unit that generates virtual display data in which a character is represented in the virtual map information corresponding to the user's current position on the basis of the user's current position acquired by the position information acquisition unit; and a display control unit that displays the real display data and the virtual display data.