Tic-Tac-Toe

It’s one of the oldest game (originating in first century B.C.). It’s basically a paper-pencil game played between two players (in this case between you and your Android). This game will be played on 3 square by 3 squares and you will have symbol “X” and your device will have symbol “O”. A toss will decide who will make a first move and the player who succeeds in placing three respective marks in a horizontal, vertical, or diagonal row wins the game. You will be also able to see your score history.