Tic Tac Toe is a classic game of logic and patience.

It is played on a grid of three squares, which are called "tiles" or "pixels". Each tile is occupied by one player, who chooses one of the three available marks.

The player who makes a line of three of their chosen marks in the direction of its corresponding tile will win that game. The player can choose any direction, and the marks are available in a horizontal, vertical, diagonal, and L-shape.

The game ends when there is only one mark left in the grid. The player who won will be declared the winner.