About the game
Tic Tac Toe is a popular board game written on a 9-space 3x3 board with up to two players. The rules of the game are very simple as follows, one person uses the 'O' symbol and the other uses the 'X' symbol, changing the way to fill in the boxes with their symbols. The winner is the one who can create 3 unique symbol chains first, horizontally, vertically or diagonally.
FAQ
How do I play Tic Tac Toe?
Players alternate turns placing their X or O in empty squares on the grid. The first to get three in a row wins. If all squares fill without a winner, the game is a draw.
Who goes first?
The player who uses "X" usually goes first.
Can the game end in a draw?
Yes, if all nine squares are filled without a player achieving three in a row, the game ends in a draw.
Is there a winning strategy?
Yes. Tic Tac Toe is a solved game—if both players play optimally, the game will always end in a draw.
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