Justin Daigle (.com) Tic Tac Toe is the first two-player game I’ve ever written (sorry, you do have to have two players; maybe the ability to play against the computer will come in a future update, depending on how bored I get over the summer).
I shouldn’t have to explain how to play it.
It requires .NET Framework 2.0 or newer, which you should already have if you’ve run any of my previous applications.
This also means it will run on stuff as old as Windows 98, which I decided to try for some reason.
Anyway, here’s the download link: http://justindaigle.com/files/TicTacToe.zip
By the way, this post has nothing to do with the current iPhone Dev Team blog post of the same name.