About Tic-Tac-Toe
XO, or tic-tac-toe, is one of the most famous thinking games in the world: a 3×3 board, and the first to make a line of three marks horizontally, vertically, or diagonally wins. In Ghada World you play it against the computer at three intelligence levels, or with a friend on the same device.
The easy level plays randomly and suits beginners, the medium level completes its own lines and blocks yours, and the hard level calculates every possibility before each move, so a draw against it is an achievement. A quick game for all ages that builds logical thinking.
📖 How to play
- Choose "Against the Computer" or "Two Players on One Device".
- Against the computer, choose the level: easy, medium, or hard.
- You play as X: tap any empty square to place your mark.
- Take turns with your opponent until one of you makes a line of three marks or the board fills up in a draw.
- Keep an eye on the win and draw counter above the board and start a new round.
💡 Tips for winning and earning more points
- The center square is the strongest start because it is part of four lines.
- If your opponent has two marks in one line, block it right away.
- Try to create two threats at the same time, so your opponent can't block both.
- Against the hard level, a draw gives you 2 points, so don't risk losing.
🧠 What skills does it build?
Logical thinkingPlanning aheadAnticipating your opponent's moves
