This is a tic-tac-toe game against the computer. You and the computer take turns to mark a 3 x 3 grid with your own mark, if 3 consecutive marks are formed, the game is won. There are two levels of complexity, and as not big fashions which can be activated at will. Game various methods of game in Tic-Tac-Toe Modern are constantly improved and added. Shortly there will be an opportunity of game on a network against other players and the system for display the best players.