1)   Five of the Kind 1.3
This game is a little harder Tic Tac Toe . The goal of the game is to achieve a line of five items of the same kind instead of three.

 2)   TicTacTocToe 2.4.1
Play 3D naughts and crosses (also called Qubic and tic-tac-toc-toe) on your PC. Choose one of 4 computer opponents and you can tinker with the AI. There are options to take back moves, set the computer to play itself, rotate the view.

 3)   Tic Tac Total 2.10
Entertaining kids game that gives mental addition practice. The program optionally offers addition problems with positive and negative numbers. Supports 1-2 players with multiple difficulty levels. Intuitive interface and easy TicTacToe based rules.

 4)   OX MIllenium 2.1
Very intuitive tick-tack-toe like game having simple rules. Players set the circles and the crosses alternately where the aim is to place them into the line of five or more. Are you looking for challenging artificial opponent? It's here to!

 5)   Tic-Tac-Toe Extreme 1.0
This is a FREE Tic-Tac-Toe game download, so be sure and tell your friends to stop on by and download Tic-Tac-Toe. The scores on this game allow you to play Tic-Tac-Toe online against your friends. See who can get the high score.