"Submerged" game at 90% discount on Steam

[Chacal]

It costs less than 2 dollars.
Looks nice and gentle, a bit simple maybe.

https://store.steampowered.com/app/301860/Submerged/

Submerged is a third-person combat-free game in which you explore a mysterious flooded city and discover the beauty of desolation in vast outdoor environments. You take on the role of Miku, a young girl who has brought her wounded brother to the city in their small fishing boat.
Recent Reviews: Very Positive (19)
All Reviews: Mostly Positive (3,740)
Release Date: 3 Aug, 2015

[Chacal]

I enjoyed a lot, for its relaxing atmosphere, nice graphics and sounds.
There's a sequel now.

[Chacal]

Yes, but if you put it on your wishlist you will be notified when it goes on sale again.