sorry if this sounds dumb (im new to scripting lol) but why is this not working?

Game.topPrintAll("Game Made By Nolix")

it doesnt show any errors when im launching the server it just doesnt show up in game

Hmm, the code is correct
It's possible that the message is already gone when joining, the default time for top print is 3 seconds i think?
You can put a number as a second argument to specify how long the text has to stay on screen
Game.topPrintAll("hi", 10) // stays for 10 seconds
If that doesn't work, node hill maybe doesn't send the messaged to be displayed when a player joins, if that's the case then you have to display the message each time a player joins

thanks it worked when the code was picking up when a player joined!