Since recently Athin showed Circles And Squares, a genre which I invented and am very proud of, I thought "Hey, why not give another one!" But this time, I'm sharing one that I made for both the Puzzler's Club and CTC Discord.
Even though the size might terrify you, it should be approachable, as well as some bits of logic which weren't present in Athin's puzzle. Should be a fun solve!
- Shade some cells such that all shaded cells form one orthogonally connected area.
- Black circles are shaded and white circles are unshaded.
- Unshaded area must form squares.
- No 2x2 can be fully shaded.
Penpa link: https://tinyurl.com/79j8crjx