That's an interesting take on it. I wonder if that version is "solved". You reminded me of a 3d version on a really old version of windows. https://tcrf.net/TicTactics
I'm familiar with the puzzle type, I'll have to check out that site. It looks like a good collection. Someone came up with a variant called cross the streams where the shaded area has to be contiguous. The ambiguous clues cause some interesting logic.
I have a sheet of paper that lives on top of my power light. Its soo bright, and its not even in my bedroom. I should throw a resistor inline there, I just can't be bothered.
My upgrade cycle is about 10 years. So many more plain options last time. I went with a Roswell R5 last time. Went with a Fractal Design Define R5 this time. Fractal was the only quality plain case I could find. My brother actually has a 330R.
It is the best way I can describe for how I learned how.