You'll need to discover Tony Stark's hidden lake house lab in Fortnite this week for one of the week 7 challenges. You might not know this, but the lake house from the Avenger movies was introduced in the game at the same time as Stark Industries and is located roughly in the same area.
You can find the lake house northeast of Stark Industries, right by the lake in the large part of upstate New York that appeared in the game a few weeks ago.
If you go there and head towards the back of the house, you will find a large group of overgrown bushes. Enter it and you will find that Mr. Stark has been hiding a secret door. Break it down with your harvesting tool to discover its secret lab.
All you have to do is head inside to complete the challenge. There may be loot to be found, and if you're the first person there, you'll find a car that'll give you a quick getaway.
You can find the rest of the Week 7 challenges below:
- Search chests at Catty Corner (0/7) – 25000 XP
- Get eliminations at Craggy Cliffs (0/3) – 25000 XP
- Enter the Vault area in the Domain of Doom (0/1) – 25 XP
- Destroy cobwebs at The Authority (0/3) – 25000 XP
- Check Out Tony Stark's Hidden Lake House Lab (0/1) - 25 XP
- Drive a car from Sweaty Sands to Misty Meadows in less than 4 minutes without going outside – 25000 XP
- Deal damage after knocking an opponent back with Storm's Whirlwind Blast (0/1000) - 50 XP
- Deal 500 damage to opponents at Coral Castle (0/500) – 25000 XP
