THIS HAS BEEN SUPERCEDED BY A LATER VERSION; https://scratch.mit.edu/projects/581257735/ https://turbowarp.org/564865088?fps=60 here will run faster. Or you can use turbo mode but that seems a bit weird. This is a primitive form of AI. The idea is that over time the faces will get smarter and work out how to avoid the purple balls. Does it work? Yes, it does. But it takes a while. You would have to afk for a while before they learn a lot.