The requirements to use this project you need at least Python 3.7 or higher. Also you need to have pygame installed (https://www.pygame.org/news). For installation write this command "py -m pip install -U pygame --user" in your command line.
The game could be executed with the command "py main.py". Hit the key p for pause the game hit it again the game will continue. Hit the ESC key or hit the cross on the top right corner with your mouse to quit the game. Controll Pac-Man with the arrow keys.
Have fun!!