Ultimate Tic Tac Toe

Ultimate Tic Tac Toe is a free online mobile game that can be played in smartphone, tablet and desktop, such as iPhone, iPad, iPod, Android phones, Android tablets and Windows phones. No installation is required. It is a puzzle game. Enjoy this classic game with the 3×3 scheme and two variant 5×5 and 7×7 where you have to place 4 marks instead of 3. The game was played 23 times since October 11, 2016. Now let's play the game online!