Tic Tac Toe - by YY!

I have to say that what you are looking at is the best Tic Tac Toe app on the App Store Why? Ok, give me 1 minute:- Clean and elegant game design.- Super smooth game animation- Sweet sound effects makes you hooked- Endless, round and time mode for one player game- Clever AI hates the feeling of failure- Getting higher score makes one player game more challenging- Share your score through twitter with your friends- Challenge your score with your friends by Game Center leaderboard- 15 interesting achievements await you to complete- Also support 2 players gameplay- Save all your game history by statistics- Hate your win percentage? Reset all data to start over againIm glad you find this game, hope you have a wonderful time