True TicTacToe

True TicTacToe (or Noughts and crosses, Xs and Os) is a logic game for two players, X and O, who take turns marking the spaces in a 3×3 grid. The first player is you. The second player is your device or your friend.

Game rules:
The player who succeeds in placing three respective marks in a horizontal, vertical, or diagonal row wins the game. If there is no more room on the board and neither player has obtained three in a row, the game is a tie.