Tiny Life is basically The Sims but what if made by an indie dev and pixel-art? Currently in Early Access with Native Linux support and Steam Deck Verified. The latest update is a goodie too that will expand your building quite a lot.
No longer are you constrained to a single floor. You can now build the multi-floor mansion of your dreams. Something like that anyway, or maybe just a new upstairs bedroom since your little pixel people decided to breed another smaller pixel person.
Screenshots (click them to enlarge):
Pictured is Yellore's Cottage from the Steam Workshop.
That's not all as the developer also vastly improved the fence building system and added in new various pieces of new furniture, the ability to adopt, more hair and skin colour options, a Simplified Chinese translation, you can now invite multiple people over at once, an improved sound-track and of course lots of bug fixing.
More to it that you can read in their blog post.
Tiny Life is going to continue getting bigger with the roadmap detailing more complex relationships, more life stages, more worlds, lots more skills, better transport and eventually even multiplayer.