Terrific Tic Tac Toe 1.0.4

Terrific Tic Tac Toe is a simple tic tac toe game for the Mac. If you don't know what the game is about, let me briefly explain it. There is a three-by-three grid where two players have to make marks. When a player puts three marks in a straight line, horizontally, vertically or diagonally he or she wins. The other player has to prevent that from happening by putting a mark in between the other player's marks. One player draws circles and the other one crosses.

Terrific Tic Tac Toe lets you play against a computer opponent. There are three different difficulty levels: easy, medium and hard. By default, you play against a medium player. In this difficulty, if you are careful enough and don't make any mistakes, you will win a game every few games. The computer always makes a mistake after a few games. In easy, you can almost win any time. The hard difficulty is more challenging, and after a few games I gave up. The computer opponent in this difficulty doesn't seem to know what a mistake is.

During the games, there is music and the background changes after each game. The music repeats after a few games.