2026-11-10 daily answer

Step-by-step reasoning

1. Region 1 has only one safe cell left: R1C7.
2. R1C7 rules out cells in its row, column, color region, and touching neighborhood.
3. Region 4 has only one safe cell left: R4C1.
4. R4C1 rules out cells in its row, column, color region, and touching neighborhood.
5. Region 7 has only one safe cell left: R7C5.
6. R7C5 rules out cells in its row, column, color region, and touching neighborhood.
7. A cat at R2C3 leaves no valid completion, so exclude it.
8. Region 2 has only one safe cell left: R2C2.
9. R2C2 rules out cells in its row, column, color region, and touching neighborhood.
10. Row 6 has only one safe cell left: R6C3.
11. R6C3 rules out cells in its row, column, color region, and touching neighborhood.
12. Row 5 has only one safe cell left: R5C6.
13. R5C6 rules out cells in its row, column, color region, and touching neighborhood.
14. Row 3 has only one safe cell left: R3C4.