Meowdoku Level 613 Step-by-Step Logic Walkthrough & Explained
Follow the replay below. Each board shows the result after applying that step.
Meowdoku Level 613 Step 1: Mark X at R1 C2, R1 C3, and R2 C2 + 5 more: rows or columns are reserved
The yellow and purple regions must use columns 2 and 3. No other region can use those columns. Mark the highlighted cells with X.
Meowdoku Level 613 Step 2: Mark X at R1 C4, R1 C5, and R1 C6 + 2 more: rows or columns are reserved
The brown, teal, and magenta regions must use columns 4, 5, and 6. No other region can use those columns. Mark the highlighted cells with X.
Meowdoku Level 613 Step 3: Mark X at R1 C1: a region is locked to this column
The pink region must use column 1. No other region can use that column. Mark the highlighted cells with X.
Meowdoku Level 613 Step 4: Place cat at R1 C7: only legal cell
Place a cat here at . Row 1 has no other legal cell.
Meowdoku Level 613 Step 5: Mark X at R4 C5, R6 C5, and R7 C5: rows or columns are reserved
The brown and teal regions must use columns 4 and 5. No other region can use those columns. Mark the highlighted cells with X.
Meowdoku Level 613 Step 6: Mark X at R5 C4 and R6 C2: cats cannot touch
Every possible cat for the yellow region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 613 Step 7: Mark X at R7 C1 and R7 C4: a region is locked to this row
The purple region must use row 7. No other region can use that row. Mark the highlighted cells with X.
Meowdoku Level 613 Step 8: Mark X at R5 C3: 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 613 Step 9: Mark X at R6 C1 and R7 C2: cats cannot touch
Every possible cat for the yellow region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.
Meowdoku Level 613 Step 10: Place cat at R7 C3: only legal cell
Place a cat here at . The purple region has no other legal cell.
Meowdoku Level 613 Step 11: Place cat at R5 C2: only legal cell
Place a cat here at . The yellow region has no other legal cell.
Meowdoku Level 613 Step 12: Place cat at R4 C4: only legal cell
Place a cat here at . The teal region has no other legal cell.
Meowdoku Level 613 Step 13: Place cat at R2 C5: only legal cell
Place a cat here at . The brown region has no other legal cell.
Meowdoku Level 613 Step 14: Place cat at R3 C1: only legal cell
Place a cat here at . The pink region has no other legal cell.
Meowdoku Level 613 Step 15: Place cat at R6 C6: only legal cell
Place a cat here at . The magenta region has no other legal cell.
Meowdoku Level 613 Result
All 7 cats are placed correctly:
- R1 C7
- R2 C5
- R3 C1
- R4 C4
- R5 C2
- R6 C6
- R7 C3


