Like puzzle games? Parker Bros created a classic in the 70s called Black Box. One player creates a puzzle by secretly choosing the positions of 4-5 marbles on a 8x8 grid. The other player tries to guess their positions by shooting 'rays' into the grid and seeing how they bounce around. The player requiring the fewest rays to solve a puzzle wins. Check out a review of it at https://youtu.be/6OP_p_a_87c

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