Tic Tac Toe

*Tic Tac Toe* (American English), noughts and crosses (British English), or Xs and Os, or Silang-bulat-silang(Indonesia) is a paper-and-pencil game for two players, X and O, who take turns marking the spaces in a 3×3 grid. The player who succeeds in placing three of their marks in a horizontal, vertical, or diagonal row is the winner.