

I think this for people on a Sudoku level or 3 beyond me.
The sight of a blank grid with a multitude of arcane extra rules across it is something I just can’t sink my teeth into.
Also, is one meant to/does one have to put numbers into areas still covered by the fog?
OK, once you get thermometers and sums not being able to see the whole object makes me think it kinda defeats the point. But maybe that’s just me being a filthy Sudoko casual.
I’ll press on and see if it can click. Did get the second boss done in the end.