Strongest ★Tic-Tac-Toe

Tic-Tac-Toe, as shown in movie "War Games", is an "Unwinnable" game. Since I realized that, it is an "Unwinnable" game, I have installed only the strongest (hardest) mode.So, you cannot humourless tackle with the "Strongest ★Tic-Tac-Toe".If you win this "Strongest ★Tic-Tac-Toe", than, as a developer I will say you are an excellent player.So, play it and experience this "Unwinnable" situation.