TopTicTacToePro app for iPhone and iPad 4.0 ( 5200 ratings ) Games Board Trivia Developer: 小云 许 Free Current version: 1.0, last update: 8 years ago First release : 26 Nov 2013 App size: 7.13 Mb Love Tic Tac Toe? Yes! Just download and play this one, it is simple & elegant!