Tic-Tac-Toe - Classic Game is a free iPhone game developed by Igor Rusinov. As the name suggests, it is a classic version of the popular Tic-Tac-Toe game. The game allows you to play against a friend by passing the device back and forth.

The objective of Tic-Tac-Toe is to get three of your symbols (either X or O) in a row, either horizontally, vertically, or diagonally. The game provides a simple and intuitive interface, making it easy to tap the grid to place your symbol. The game also keeps track of the score, allowing you to see who has won the most matches.

With its pass and play feature, Tic-Tac-Toe - Classic Game is a great way to have some fun and friendly competition with a friend. Whether you're waiting in line or looking to kill some time, this classic game is sure to keep you entertained.