Well done! I also like the background music. I suggest you try to use the SmoothMover class. Mose visible with the basketball, you see how the ball suddenly moves directly downwards instead of further slowly decreasing movement in the right/left direction. The SmoothMover class keeps track of subpixel (or subcell) movement. Also, I’d prefer if the screen with the controls at the start of the game would disappear upon pressing a button instead of disappearing after a short time. It’s not really possible to read all that information before the controls disappear. Aaaand... Impossible is not really impossible :P

But it was also a bit of fun looking through the code and compare the sometimes ridiculous thoughts I had nine years ago with the actual things I’m doing in my daily job programming traffic lights nowadays.

Man kann gut cheaten, indem man die erste IP-Adresse zuordnet und diese dann erneut zuordnet (anstatt die neue zuzuordnen), bis sie verschwindet ;)

Just accidently clicked the “Abort Game” button... could there be a warning? Maybe move the “Go” button where the “Abort Game” button currently is? Feels more natural