#9 - Kurotto

   A classic Kurotto puzzle. I created this puzzle on 2 June, 2021.

Difficulty: 3/5

(rules from GM Puzzles)
Shade some cells so that each circled number represents the total count of shaded cells in connected groups sharing an edge with that number. Cells with circles cannot be shaded.

Play on puzz.link

https://puzz.link/p?kurotto/10/10/g0l8ham6i.g6g0j6t.j4t.j2g4g6ibm9hal.g