Watch the video below for more information about Broadcast Events.
At this time the broadcast events feature is currently in beta, but is available on a per-application basis.
While you can use Broadcast Events for a multitude of different events, some limitations apply. Held objects, costumes, Maker Pens, and CV1 will not work across room instances. CV2 can be used by defining events and using specific chips to fire events across all broadcast instances.
If you have an event that you think would be awesome as a broadcast event, you can apply here.
Please keep in mind your event has a higher chance of being accepted if your application is well done, your account has a good moderation standing, and if you have previous experience holding events. This feature is available to use from any platform should your event be accepted.