TEARDOWN - which just launched on Steam via Early Access- is something very special. It's one of the best examples of emergent gameplay (to me, the most satisfying style of gameplay) I've seen. It's also fun and VERY satisfying (destroying things and figuring out your own way to custom solve a puzzle).
I highly recommend taking a look at this gem if you are interested in video game design. I could be wrong of course, but my gut tells me this thing is going to be very big.
Hope you are doing well and staying safe out there! :)