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Meowdoku Level 660 Answer Key, Walkthrough & Solution

How to solve Meowdoku level 660? Get instant solution for Meowdoku 660 with our step by step solution & video walkthrough.

Meowdoku Level 660 Answer, Cheat & Solution

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Play Meowdoku Level 660 Online — Unlimited Hints & No Ads

Stuck on a move? Use unlimited hints to see the logic behind each step and learn how to solve the puzzle as you play.

Cat
0/10
Level 660
1 cat in each color region
1 cat in every row and column
Cats can’t touch, even diagonally
Level 659
Level 661
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Meowdoku Level 660 Step-by-Step Logic Walkthrough & Explained

Follow the replay below. Each board shows the result after applying that step.

Meowdoku Level 660 Step 1: Mark X at R1 C1, R1 C2, and R2 C1 + 4 more: rows or columns are reserved

Board after Step 1

The orange and yellow regions must use columns 1 and 2. No other region can use those columns. Mark the highlighted cells with X.

Meowdoku Level 660 Step 2: Mark X at R3 C6: cats cannot touch

Board after Step 2

Every possible cat for the green region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.

Meowdoku Level 660 Step 3: Mark X at R5 C9: cats cannot touch

Board after Step 3

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 660 Step 4: Mark X at R3 C10: cats cannot touch

Board after Step 4

Every possible cat for the magenta region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.

Meowdoku Level 660 Step 5: Mark X at R4 C8: cats cannot touch

Board after Step 5

Every possible cat for the green region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.

Meowdoku Level 660 Step 6: Mark X at R6 C7: cats cannot touch

Board after Step 6

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 660 Step 7: Mark X at R1 C6: assuming a cat there leaves a region empty

Board after Step 7

Suppose held a cat in the purple region. That assumption would leave Row 2 with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 8: Mark X at R1 C8: assuming a cat there leaves a region empty

Board after Step 8

Suppose held a cat in the purple region. That assumption would leave the teal region with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 9: Mark X at R1 C9: assuming a cat there leaves a region empty

Board after Step 9

Suppose held a cat in the purple region. That assumption would leave the teal region with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 10: Mark X at R1 C10: assuming a cat there leaves a region empty

Board after Step 10

Suppose held a cat in the purple region. That assumption would leave the teal region with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 11: Mark X at R2 C6: cats cannot touch

Board after Step 11

Every possible cat for the purple region conflicts with these cells. Cats cannot share a row, column, region, or diagonal touch. Mark the highlighted cells with X.

Meowdoku Level 660 Step 12: Mark X at R2 C5: assuming a cat there leaves a region empty

Board after Step 12

Suppose held a cat in the purple region. That assumption would leave Row 1 with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 13: Mark X at R2 C8: assuming a cat there leaves a region empty

Board after Step 13

Suppose held a cat in the purple region. That assumption would leave Row 1 with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 14: Mark X at R2 C9: assuming a cat there leaves a region empty

Board after Step 14

Suppose held a cat in the purple region. That assumption would leave the teal region with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 15: Mark X at R2 C10: assuming a cat there leaves a region empty

Board after Step 15

Suppose held a cat in the purple region. That assumption would leave the teal region with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 16: Mark X at R1 C3 and R1 C4: a region is locked to this row

Board after Step 16

The purple region must use row 1. No other region can use that row. Mark the highlighted cells with X.

Meowdoku Level 660 Step 17: Mark X at R3 C4, R5 C7, and R7 C7 + 2 more: cats cannot touch

Board after Step 17

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 660 Step 18: Mark X at R2 C3: assuming a cat there leaves a region empty

Board after Step 18

Suppose held a cat in the pink region. That assumption would leave the blue region with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 19: Mark X at R3 C5 and R4 C4: cats cannot touch

Board after Step 19

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 660 Step 20: Mark X at R4 C7: cats cannot touch

Board after Step 20

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 660 Step 21: Mark X at R3 C1, R3 C2, and R3 C3: a region is locked to this row

Board after Step 21

The green region must use row 3. No other region can use that row. Mark the highlighted cells with X.

Meowdoku Level 660 Step 22: Mark X at R4 C3: assuming a cat there leaves a region empty

Board after Step 22

Suppose held a cat in the pink region. That assumption would leave the blue region with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 23: Mark X at R1 C5: assuming a cat there leaves a region empty

Board after Step 23

Suppose held a cat in the purple region. That assumption would leave the rose region with no legal cell left. So cannot contain a cat. Mark it with X.

Test this possible cat

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 660 Step 24: Place cat at R1 C7: only legal cell

Board after Step 24

Place a cat here at . The purple region has no other legal cell.

Meowdoku Level 660 Step 25: Place cat at R2 C4: only legal cell

Board after Step 25

Place a cat here at . Row 2 has no other legal cell.

Meowdoku Level 660 Step 26: Mark X at R4 C1, R4 C2, and R4 C9 + 1 more: a region is locked to this row

Board after Step 26

The teal region must use row 4. No other region can use that row. Mark the highlighted cells with X.

Meowdoku Level 660 Step 27: Place cat at R5 C10: only legal cell

Board after Step 27

Place a cat here at . The magenta region has no other legal cell.

Meowdoku Level 660 Step 28: Place cat at R6 C8: only legal cell

Board after Step 28

Place a cat here at . The brown region has no other legal cell.

Meowdoku Level 660 Step 29: Place cat at R3 C9: only legal cell

Board after Step 29

Place a cat here at . The green region has no other legal cell.

Meowdoku Level 660 Step 30: Place cat at R7 C1: only legal cell

Board after Step 30

Place a cat here at . The orange region has no other legal cell.

Meowdoku Level 660 Step 31: Place cat at R8 C3: only legal cell

Board after Step 31

Place a cat here at . The blue region has no other legal cell.

Meowdoku Level 660 Step 32: Place cat at R10 C2: only legal cell

Board after Step 32

Place a cat here at . The yellow region has no other legal cell.

Meowdoku Level 660 Step 33: Place cat at R9 C5: only legal cell

Board after Step 33

Place a cat here at . The rose region has no other legal cell.

Meowdoku Level 660 Step 34: Place cat at R4 C6: only legal cell

Board after Step 34

Place a cat here at . The teal region has no other legal cell.

Meowdoku Level 660 Result

All 10 cats are placed correctly:

  • R1 C7
  • R2 C4
  • R3 C9
  • R4 C6
  • R5 C10
  • R6 C8
  • R7 C1
  • R8 C3
  • R9 C5
  • R10 C2

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