Scripts don't update in live test, but works fine in roblox studio?

Hello!

I'm working on a game that's gonna be about puzzles and stuff. But there's a problem. So when i test the game in studio, the scripts work fine. But when i do a real test, like playing in the client instead of studio, the scripts dont function. I went to dev console, but it said "Hello World!". Does anybody have a solution on why the scripts dont update?

Make sure you're publishing your game (alt+p) when going to test it out. If you're doing that, back up your studio save and publish that to a new place, and see if that works.