Use the mouse pointer. It's Pong. Just Pong. [S] to show/hide score. I just wanted to do something simple. I was more interested in doing the rainbow effect than the game, to be honest. Music "Hiding Your Reality" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 4.0 License http://creativecommons.org/licenses/by/4.0/ And also credit to the original creators of Pong, whoever they may be. [C] toggles cheat mode, but if you use it, you can't set a new highscore.