Gomoku

Connect exactly 5 of the same stones in a row (horizontally, vertically or diagonally).

Set your piece on any unoccupied point of the board. Try to form a row of five pieces in a sequence, either horizontally, vertically, or diagonally. Prevent your opponent from forming their own row of five. Take turns putting stones with your competitor until one player succeeds in forming a sequence of five. Remember that the game finishes immediately when a sequence of 5 is created, with no need to cover the entire board.