The only YouTube channel I currently wat h is Cracking the Crypic. It’s 2 British guys that solve various logic puzzles; mostly sudoku and most of those are crazy variations on sudoku. Each video also has a link so you can also play the puzzle if you want to.
There is one of the presenters I much prefer to the other but the entire channel and community around them is one of the most wholesome things on the web.
Highly recommended if any of that sounds interesting to you.
Yes, this is what I came in to recommend.
It’s a bit pedantic, but I’d call it a rougelite since it has meta-progression. Still they found a way to make a no combat rougelite city builder an amazing game!