App Detail » Tic-Tac-Toe against machine

What's New

Update the code so that the app runs on devices with the latest iOS.

App Description

Tic-Tac-Toe is a game for two players who take turns marking the spaces in a 3 by 3 grid with X and O. The player who succeeds in placing three of his/her marks in a horizontal, vertical, or diagonal row wins the game.


In this app, you play the game against the machine.
 Your performance, such as how many times you win, how many times the computer wins, how many times of tie, etc., is saved for record.

App Changes

• June 17, 2019 Initial release
• July 15, 2020 New version 1.2
• July 15, 2020 Price decrease: $0.99 -> FREE!
• September 16, 2023 New version 1.3