I made this back around 2022 or so. Use arrow keys to move. You have 20 lives, the giant number at the top right is the current stage you're on. Every 30 seconds new threats are added. At 150 seconds threats stop being added.
FOLLOW- alralralr I made a few changes: 1. Smoother player movement. 2. When you reach one end of the screen you magically appear at the other end
