Meowdoku Level 722 Step-by-Step Logic Walkthrough & Explained
Follow the replay below. Each board shows the result after applying that step.
Meowdoku Level 722 Step 1: Mark X at R7 C1 and R8 C1: a region is locked to this column
The rose region must use column 1. No other region can use that column. Mark the highlighted cells with X.
Meowdoku Level 722 Step 2: Mark X at R2 C5, R3 C5, and R4 C5 + 3 more: rows or columns are reserved
The sky blue, orange, blue, and brown regions must use columns 5, 6, 7, and 8. No other region can use those columns. Mark the highlighted cells with X.
Meowdoku Level 722 Step 3: Mark X at R5 C7: cats cannot touch
Every possible cat for the orange region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 722 Step 4: Mark X at R5 C4: cats cannot touch
Every possible cat for column 3 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 722 Step 5: Mark X at R3 C3 and R5 C3: cats cannot touch
Every possible cat for column 4 conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 722 Step 6: Mark X at R1 C6: assuming a cat there leaves a region empty
Suppose held a cat in the sky blue region. That assumption would leave Column 5 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 722 Step 7: Mark X at R1 C7: assuming a cat there leaves a region empty
Suppose held a cat in the sky blue region. That assumption would leave the 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 722 Step 8: Mark X at R1 C8: assuming a cat there leaves a region empty
Suppose held a cat in the sky blue region. That assumption would leave the 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 722 Step 9: Mark X at R2 C6: assuming a cat there leaves a region empty
Suppose held a cat in the sky blue region. That assumption would leave Column 5 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 722 Step 10: Mark X at R2 C7: assuming a cat there leaves a region empty
Suppose held a cat in the sky blue region. That assumption would leave the 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 722 Step 11: Mark X at R2 C8: assuming a cat there leaves a region empty
Suppose held a cat in the sky blue region. That assumption would leave the 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 722 Step 12: Mark X at R3 C6: assuming a cat there leaves a region empty
Suppose held a cat in the sky blue 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 722 Step 13: Mark X at R3 C7: assuming a cat there leaves a region empty
Suppose held a cat in the sky blue region. That assumption would leave the 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 722 Step 14: Mark X at R3 C8: assuming a cat there leaves a region empty
Suppose held a cat in the sky blue region. That assumption would leave the 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 722 Step 15: Place cat at R1 C5: only legal cell
Place a cat here at . The sky blue region has no other legal cell.
Meowdoku Level 722 Step 16: Mark X at R3 C2: 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 722 Step 17: Mark X at R3 C4: assuming a cat there leaves a region empty
Suppose held a cat in the pink region. That assumption would leave the teal 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 722 Step 18: Place cat at R3 C1: only legal cell
Place a cat here at . Row 3 has no other legal cell.
Meowdoku Level 722 Step 19: Place cat at R2 C3: only legal cell
Place a cat here at . Row 2 has no other legal cell.
Meowdoku Level 722 Step 20: Place cat at R4 C4: only legal cell
Place a cat here at . The teal region has no other legal cell.
Meowdoku Level 722 Step 21: Place cat at R5 C6: only legal cell
Place a cat here at . The orange region has no other legal cell.
Meowdoku Level 722 Step 22: Place cat at R6 C8: only legal cell
Place a cat here at . The blue region has no other legal cell.
Meowdoku Level 722 Step 23: Place cat at R8 C7: only legal cell
Place a cat here at . The brown region has no other legal cell.
Meowdoku Level 722 Step 24: Place cat at R7 C2: only legal cell
Place a cat here at . The yellow region has no other legal cell.
Meowdoku Level 722 Result
All 8 cats are placed correctly:
- R1 C5
- R2 C3
- R3 C1
- R4 C4
- R5 C6
- R6 C8
- R7 C2
- R8 C7


