Type: Yin-Yang
Rules:
In each cell, place either a white circle or a black circle. The white circles must be orthogonally connected, but no 2x2 group of cells can contain all white circles. The same is true for the black circles.
Example puzzle:
(try on puzz.link)
Example solution:
Puzzles with this type:
| Entry | Date | Type | Theme |
|---|---|---|---|
| 18 | 7/15/2020 | Yin-Yang |