Roblox While Loops Script Wait

Understanding how roblox while loops script wait commands work is basically the "Make or Break" moment for any new developer in Luau. If you've ever hit the "Run" button in Roblox Studio only to watch your entire program freeze into a white screen of death, you've probably encountered the infamous infinite loop. It's a classic rite of passage. You're trying to make something cool—maybe a part that changes colors or a countdown timer—but instead, you accidentally create a script that tries to do a billion things at once without stopping for air. ...

January 16, 2026 · 6 min · Melisa Friedland