Image Credit... Mary Jane CallisterHow to playTwo players take turns tracing the gray lines between dots. One player uses one color ink or pencil, while the other uses another color. The first player who is forced to complete a triangle (with all three sides in his or her color) loses the game. One player draws a solid dot and the other an open dot anywhere on the board. The winner is the first player to form a connected path (or chain) of dots linking the opposite sides of the board.

Source: New York Times August 22, 2020 22:07 UTC