Play X-O game

X- O Game is a very simple yet fun X and O puzzle game for young kids. You can play against the mobile or as two players with your friend. You have to complete one straight line on the playing grid with Xs or Os before your opponent, and you have to carefully watch your opponent moves. However, it takes one wrong move and you will almost certainly lose the game.

How to Play: Try to make vertical, horizontal or slanting line of three squares, in the same time you have to stop your opponent for doing similar line.