Making a game shutdown/major update announcement

How would I go about making a system or whatever where I can give announcements to every server in my game about an upcoming shutdown/update (without having to join the game itself)?
An example from Obby Creator:


RobloxScreenShot20211225_182950807 (2)

Using messaging service:

You can use this to send a message to all active listeners across the game’s servers, then display the message.

1 Like