Board game system, etc.
A system capable of using an existing capacitive touch panel as a board for a board game is provided. A board game system using a capacitive touch panel capable of detecting a plurality of touch positions by detecting a change in capacitance as a board, the electronic device including the touch panel, and a touch panel on the touch panel And one or a plurality of game pieces 200 that are placed and used, and at least a part of which is composed of a conductive portion. The conductive portion is arranged on the contact surface with a non-conductive portion or a gap therebetween, and when the game piece is placed on the touch panel, the conductive portion of the contact surface is not touched by the user. If the conductive part is touched by the user without causing a change in capacitance of a predetermined amount or more at the contact position, a change in capacitance of a predetermined amount or more is caused at the contact position of the conductive part on the contact surface. The electronic device recognizes the game piece and determines the moving state.
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