https://www.pcgamer.com/fortnite-season-6s-v600-patch-notes-and-spooky-opening-trailer/

As season 6 arrives in Fortnite, Epic has released the patch notes for the v6.00 update, with map changes, pets, new consumables and a Halloween-ish theme that's been dubbed 'Darkness Rises' by Epic.

"Islands floating, crops growing, Storm approaching," is how Epic describes the changes to the map. You can get a little sample of that in the trailer above: now you've got a floating island to explore, a haunted castle, corn fields and a 'corrupted area'. They also tease more new places out there to find yourself.