Simple Tic Tac Toe

Tic-tac-toe (also known as noughts and crosses or Xs and Os) 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 wins the game. This casual game is playable between two friends who are close to each other and want to play game without the use of internet. Instead of using pencil and paper, they can play this game easily.