Patent ID: 10987585

Abstract:
A game system provides a virtual game space in which plural players play a game. In the virtual game space, if a player object performs a first action on an item appearance area, the game system determines whether a right state of the player object is a first state or a second state, and whether an area state of the item appearance area is a first area state or a second area state. If the right state of the player object is the first state and the area state is the first area state, the game system determines that an item appearance condition is satisfied. If the right state of the player object is the second state or the area state is the second area state, the game system determines that the item appearance condition is not satisfied. If it is determined that the item appearance condition is satisfied, the game system causes a game item to appear in the virtual game space, and changes the right state of the player object to the second state. The area state changes to the first area state if the game item becomes unattainable by player objects.