Description: iGipf is a great, simple, highly intellectual game.Can you remember a time when you spent hours playing Tic-Tac-Toe? iGipf is as simple and as addictive a game as good, old Tic-Tac-Toe, but it reduces the luck factor to zero. That's it!In this game, your skill really does matter. You can play forever and it won't get boring. Each game might take a few minutes up to a few hours and leaves you feeling like a real chess player. Unlike chess, the game has very simple rules, allowing you to learn how to play in just one minute and then beat your friends in multiplayer mode!Has full support for Apple Game Center functionality. Play as many games simultaneously with your friends as you wish.