Datamining of Fortnite Patch v6.10 reveals some new information on the ever-lasting Cube / Island Event. While we have yet to know what exactly may come with the event, these assets give slightly more insight.
The follow assets were added to packages containing data for the Floating Island. It appears the Rune locations will Open, Focus, Pulse, Beam, and Close; not necessarily in that order.
What are your predictions for the Floating Island Event? Let us know!