The 7-Stone Game is a strategy-based game involving a total of 7 stones. It’s a classic example of a simple yet challenging puzzle often used to teach problem-solving skills and mathematical reasoning. The objective is usually to remove the stones one by one or in a specific order, based on certain rules that involve moves, choices, and sometimes even chance.The 7-Stone Game is an example of a Nim-type game. The strategy revolves around leaving your opponent with a losing configuration. The player who forces the other into a position where no winning moves are possible has the advantage. By planning several moves ahead, players can determine the optimal strategy.