The Tiny Bang Story, free on Steam · 8:11pm Sep 24th, 2018
Never heard of this one, not even sure why it's free currently, but apparently it hit #20 on Rock, Paper, Shotguns best puzzle-games ever list.
Looks and sounds pretty, if literally nothing else.
Note: Apparently this game has a few puzzles that are a bit mean to people with red/green color blindness, and there's no way to change that.
Just a head's up, in case any of you've got that problem.
Thanks for the head's up, always a fan of puzzle point-and-click adventures.