Show boss bar to everyone
Show a boss bar to every player online. Players who join later are not added.
A Minecraft element (a step) in Scoreboards & teams. Needs the Basic plan or higher to go live; building and testing are free.
Example
When an event starts → Show boss bar to everyone: event.
Also called
show to all, bar everyone, global bar
Works as a data pack?
Yes. A vanilla data pack does this exactly as the plugin does.
What you give it
- Bar