For this Week 10 Fortnite challenge, you'll need to search for chests in the Upstate New York area of the map.
The Upstate New York point of interest isn't labelled on the map, but it's pretty easy to find. To complete this challenge, you'll need to find and search seven chests and you can complete it over several matches.
The Fortnitemares event is now live and you can check out all of the Fortnitemares Challenges here. Don't forget that the Afterparty event begins this Saturday, so make sure to jump into Party Royale.
Fortnite: Chapter 2 Season 4 - Where to find Upstate New York
While it might not be a named location, the area is pretty large and you've probably wandered through it a few times without realising. Upstate New York is the area surrounding Stark Industries, including Heart Lake.
There are several blue and regular chests to find in the area, near Tony Stark's Lab and the edge of the lake so it shouldn't take you too long to complete. Open seven chests and that's you earned your XP.
And that's it! You can find our guide for the Wolverine skin challenges here, as well as how to eliminate Stark Robots at Quinjet Patrol landing sites and all the map changes so far.
Here's where you can find the Black Panther memorial at Panther's Prowl and where to ride a motorboat under different coloured steel bridges.