Fortnite Chapter 6 Season 4 v37.30 update (September 18, 2025) early patch notes: Megazord, Sonic, and Fortnitemares Teasers

The Fortnite Chapter 6 Season 4 v37.30 update (August 26, 2025) early patch notes hint at a lot of upcoming content; some confirmed by Epic Games, and others speculated upon by leakers/insiders.