This is a two-player game.
Each given turn, the player chooses a square to draw their sign in.
As soon as a player manages to get all the squares in a row (vertical, horizontal or diagonal), they win the game.
If all the squares have been played but neither player gets a full row, the game ends with a tie.
The players may chose from a 3 x 3 grid to a 10 x 10 grid.
Once the choice is made, they can start playing.
Player 1 will play with 'X' and Player 2 will play with 'O'.