The 1.0 version of Ultimate Tic-Tac-Toe is available as a free download on our software library. The software lies within Games, more precisely Board. This free tool was originally produced by Jeffrey Ellis. The current setup file available for download requires 772 KB of hard disk space. Our built-in antivirus checked this download and rated it as virus free.
From the developer:
Ultimate Tic-Tac-Toe is an advanced form of Tic-Tac-Toe, where each square in the 3 x 3 board contains a smaller Tic-Tac-Toe game. In order to put your X in a square on the grid, you must win the mini-board game that square contains. But there is an additional complication: you don’t get to pick which board in the 3 x 3 grid you get to play on. That is determined by your opponent’s previous move.
You may want to check out more software, such as Ultima Online Forever, Ultimate Unwrap3D Pro or Ultimate Papercraft3D Demo, which might be related to Ultimate Tic-Tac-Toe.