This OpenGL Tic-Tac-Toe program was based off of Nate Robin's project at his angelfire site.

I added three difficulty levels, a basic menu, and reduced the game to 2D.

To compile, I recommend using Visual Studio 2010, with the proper OpenGLUT Environment Paths set. The Visual Studio project files I used to compile, run and debug the program are included.

All other directories and files are MIT Licensed, and free to use.