Meowdoku Level 980 Step-by-Step Logic Walkthrough & Explained
Follow the replay below. Each board shows the result after applying that step.
Meowdoku Level 980 Step 1: Mark X at R1 C7, R1 C8, and R1 C9 + 9 more: rows or columns are reserved
The green, sky blue, rose, and magenta regions must use columns 7, 8, 9, and 10. No other region can use those columns. Mark the highlighted cells with X.
Meowdoku Level 980 Step 2: Mark X at R9 C7, R9 C8, and R9 C9 + 5 more: rows or columns are reserved
The green, sky blue, rose, and magenta regions must use columns 7, 8, 9, and 10. No other region can use those columns. Mark the highlighted cells with X.
Meowdoku Level 980 Step 3: Mark X at R5 C8 and R7 C7: cats cannot touch
Every possible cat for the sky blue region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 4: Mark X at R9 C5: cats cannot touch
Every possible cat for row 10 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 5: Mark X at R1 C1: assuming a cat there leaves a region empty
Suppose held a cat in the brown region. That assumption would leave the light blue region with no legal cell left. So cannot contain a cat. Mark it with X.
Try a temporary cat at , then follow what the puzzle rules force. If it leads to a contradiction, the must be X in the real puzzle.
Meowdoku Level 980 Step 6: Mark X at R1 C2: assuming a cat there leaves a region empty
Suppose held a cat in the brown region. That assumption would leave the purple region with no legal cell left. So cannot contain a cat. Mark it with X.
Try a temporary cat at , then follow what the puzzle rules force. If it leads to a contradiction, the must be X in the real puzzle.
Meowdoku Level 980 Step 7: Mark X at R2 C4: cats cannot touch
Every possible cat for the brown region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 8: Mark X at R1 C3: assuming a cat there leaves a region empty
Suppose held a cat in the brown region. That assumption would leave the yellow region with no legal cell left. So cannot contain a cat. Mark it with X.
Try a temporary cat at , then follow what the puzzle rules force. If it leads to a contradiction, the must be X in the real puzzle.
Meowdoku Level 980 Step 9: Mark X at R2 C5 and R3 C4: cats cannot touch
Every possible cat for row 1 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 10: Mark X at R2 C1: assuming a cat there leaves a region empty
Suppose held a cat in the brown region. That assumption would leave the yellow region with no legal cell left. So cannot contain a cat. Mark it with X.
Try a temporary cat at , then follow what the puzzle rules force. If it leads to a contradiction, the must be X in the real puzzle.
Meowdoku Level 980 Step 11: Mark X at R2 C3: assuming a cat there leaves a region empty
Suppose held a cat in the brown region. That assumption would leave the yellow region with no legal cell left. So cannot contain a cat. Mark it with X.
Try a temporary cat at , then follow what the puzzle rules force. If it leads to a contradiction, the must be X in the real puzzle.
Meowdoku Level 980 Step 12: Mark X at R4 C4: cats cannot touch
Every possible cat for the brown region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 13: Mark X at R3 C6, R4 C6, and R5 C6 + 5 more: cats cannot touch
Every possible cat for row 2 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 14: Mark X at R1 C5: rows or columns are reserved
The brown, yellow, teal, light blue, and purple regions must use columns 1, 2, 3, 4, and 5. No other region can use those columns. Mark the highlighted cells with X.
Meowdoku Level 980 Step 15: Mark X at R4 C2: cats cannot touch
Every possible cat for row 3 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 16: Mark X at R8 C2, R10 C2, and R10 C3 + 1 more: cats cannot touch
Every possible cat for row 9 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 17: Mark X at R3 C1, R4 C1, and R5 C1 + 1 more: cats cannot touch
Every possible cat for row 10 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 18: Mark X at R4 C3: cats cannot touch
Every possible cat for row 3 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 19: Mark X at R5 C5 and R6 C5: cats cannot touch
Every possible cat for the teal region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 20: Mark X at R3 C3: assuming a cat there leaves a region empty
Suppose held a cat in the brown region. That assumption would leave the magenta region with no legal cell left. So cannot contain a cat. Mark it with X.
Try a temporary cat at , then follow what the puzzle rules force. If it leads to a contradiction, the must be X in the real puzzle.
Meowdoku Level 980 Step 21: Place cat at R1 C4: only legal cell
Place a cat here at . The brown region has no other legal cell.
Meowdoku Level 980 Step 22: Place cat at R2 C6: only legal cell
Place a cat here at . The pink region has no other legal cell.
Meowdoku Level 980 Step 23: Place cat at R4 C5: only legal cell
Place a cat here at . The teal region has no other legal cell.
Meowdoku Level 980 Step 24: Place cat at R3 C2: only legal cell
Place a cat here at . Row 3 has no other legal cell.
Meowdoku Level 980 Step 25: Place cat at R10 C1: only legal cell
Place a cat here at . Row 10 has no other legal cell.
Meowdoku Level 980 Step 26: Place cat at R9 C3: only legal cell
Place a cat here at . Row 9 has no other legal cell.
Meowdoku Level 980 Step 27: Mark X at R5 C7: a region is locked to this row
The green region must use row 5. No other region can use that row. Mark the highlighted cells with X.
Meowdoku Level 980 Step 28: Mark X at R6 C9 and R6 C10: a region is locked to this row
The sky blue region must use row 6. No other region can use that row. Mark the highlighted cells with X.
Meowdoku Level 980 Step 29: Mark X at R8 C9: rows or columns are reserved
The green and rose regions must use columns 9 and 10. No other region can use those columns. Mark the highlighted cells with X.
Meowdoku Level 980 Step 30: Mark X at R7 C8: cats cannot touch
Every possible cat for the sky blue region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 31: Mark X at R8 C10: a region is locked to this row
The magenta region must use row 8. No other region can use that row. Mark the highlighted cells with X.
Meowdoku Level 980 Step 32: Mark X at R7 C9: cats cannot touch
Every possible cat for column 8 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 980 Step 33: Place cat at R7 C10: only legal cell
Place a cat here at . The rose region has no other legal cell.
Meowdoku Level 980 Step 34: Place cat at R5 C9: only legal cell
Place a cat here at . The green region has no other legal cell.
Meowdoku Level 980 Step 35: Place cat at R6 C7: only legal cell
Place a cat here at . The sky blue region has no other legal cell.
Meowdoku Level 980 Step 36: Place cat at R8 C8: only legal cell
Place a cat here at . The magenta region has no other legal cell.
Meowdoku Level 980 Result
All 10 cats are placed correctly:
- R1 C4
- R2 C6
- R3 C2
- R4 C5
- R5 C9
- R6 C7
- R7 C10
- R8 C8
- R9 C3
- R10 C1


