Choose your side
Play Black for the opening move, or White and let the AI begin.
Place a stone on any intersection. Connect five in a row before the computer does.
Black moves first. Take turns placing stones on the intersections of the board. The first player to connect five or more stones horizontally, vertically, or diagonally wins.
Play Black for the opening move, or White and let the AI begin.
Build your own sequence while interrupting the computer’s threats.
Five in any straight direction ends the game. Overlines also count.