You can have these features in free version :
1. Play on 3*3 mode on your own device with another player or with Cornelius (tic tac robot)
2. Play on 5*5 mode on your with device with another player or with Cornelius (tic tac robot)
In premium, you can have these features:
I. Play with your contacts on 5*5 mode or 3*3 mode by allowing access to your contacts and invite them
II. Find and play with players by searching for their usernames
III. Chat with your opponent in the middle of the game
IV. You can exit the application and resume your game after a while or when your internet connection is poor
V. 8 different backgrounds and themes
9Apps 4.9
