Tic Tac Toe Unlimited Free is an iPhone game where you have to line up 5 o’s or x’s in a row, on a 60x60 grid, before your opponent does.
More possibilities and more fun than normal 3x3 tic tac toe.
- Play multiple games at the same time with Game Center.
- Two difficulty levels against computer opponent.
- Ability to play against a human opponent on the same device.
- Undo last move in single and 2 player mode.
- Change color schemes to your liking.