Well, that's new!
Went away after a couple refreshes of the page so it might just be me. But thought it was interesting to share nonetheless. Very spooky! Maybe this is what the halloween update can be? 😂
I've tried to fix this by reducing the texture atlas count. Let me know if it happens again 😊
Ive had this bug a lot, i didn't pay too much mind to it thinking my chromebook was underperforming, this is by no means new 🤣