This is well-known game TicTacToe. Me and my classmates used to play it during school and we was always looking for some empty sheet of paper… you know how it is So this game is kinda… made for practice and I will be glad if you, been much more experienced, share with me your opinion about graphics/performance. It has some features like multiplayer/difficulty level/statistics for games like win or lose vs other player or AI. Any comments are welcome. Thank you very much in advance!
https://play.google.com/store/apps/details?id=com.razorlabs.tictactoe