Tic Tac Toe

This is the best tic tac toe game in the app store. It is the hardest tic tac toe game ever made. You can play both against computer or against human i.e one player and two player modes are allowed. It has the fastest AI which responds to your moves fastest. Its completely free app. Best free Tic Tac Toe game.
This app allows you to play a game of Tic Tac Toe against computer. Rounds will rotate who gets to play first. And the app will keep track of results and display it at the bottom. Enjoy playing Tic Tac Toe on your Android phone, no need to waste paper. Free app for you!
Tic Tac Toe (also known as noughts and crosses or Xs and Os) is a paper-and-pencil game for two players, X and O, who take turns marking the spaces in a 3×3 grid. The player who succeeds in placing three of their marks in a horizontal, vertical, or diagonal row wins the game.
This is the HARDEST Tic Tac Toe Game you have ever played. Try to win if you can. This game has a continuously updating AI. So you have least chance of winning. Impossible Tic Tac Toe Game ever.
Despite its apparent simplicity, Tic Tac Toe requires detailed analysis to determine even some elementary combinatory facts, the most interesting of which are the number of possible games and the number of possible positions. A position is merely a state of the board, while a game usually refers to the way a terminal position is obtained.