Ultimate Tic Tac Toe

To play, make sure uttt.py (main file), uttt_window.py (handles graphics) and uttt_game.py (handles game logic) are in the same folder. Then in the terminal, navigate to that folder and run

python uttt.py

which will launch the game in a TKinter window.

I originally read about this game from Ben Orlin's writing:

https://mathwithbaddrawings.com/2013/06/16/ultimate-tic-tac-toe/

A good explanation of the rules can be found here:

https://ultimate-t3.herokuapp.com/rules