Recording medium and information processing device

A non-transitory computer readable recording medium storing instructions for an information processing device that communicates a terminal device comprising a GPS sensor and a camera and causes the terminal device to execute a game, the instructions causing a computer to execute:

• setting up an event occurrence area at a predetermined location in a virtual game space, and associating the event occurrence area with an area in a real space;
• identifying a current location of the terminal device in the real space based on location information acquired by the GPS sensor;
• detecting a current state of the area in the real space based on image data captured by the camera;
• detecting a user participation status in the event occurrence area based on the current state of the area in the real space;
• storing, in a storage, participation status information indicating the user participation status in the event occurrence area;
• detecting whether the event occurrence area is in a crowded state based on the participation status information;
• after detecting that the event occurrence area is in the crowded state, restricting participation to the event occurrence area in the virtual game space, and setting up another event occurrence area in the virtual game space to be associated with another area in the real space;
• and
• upon setting up the other event occurrence area in the virtual game space, based on signals from the GPS sensor and the camera of the terminal device, causing a display of the terminal device to display a field map of the virtual game space distinguishably indicating of a location of the other event occurrence area from the event occurrence area in the crowded state.