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Cat Sudoku Level 39 Medium · 8×8

Level 39 of 50 · 8 cats, one per row, column and color · about 16 logical steps.

Time0:00 Cats placed 0/8

A place for every cat.

Find them all, one square at a time.

Tap a square to place a cat. Choose Mark to cross out squares.

How to play & cat styles
  1. One cat in each row, column and color.
  2. Cats cannot touch, even diagonally.
  3. Use Mark to cross out squares; drag to mark several.

C places a cat · X marks · arrows move.

Full rules with examples →

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You solved Cat Sudoku Level 39.

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Level 39 at a glance

Board size8×8 (64 cells, 8 cats)
DifficultyMedium
Smallest regionRose (2 cells)
Largest regionMint (21 cells)
Techniques neededa region locked into one row or column; last open cell in a row, column or region; touch eliminations (a cat that would block a whole region)

Hint: how to open level 39

The first three logical moves on this board, in order. Stop reading after the first one if you only want a nudge.

  1. Every open cell of the Butter region lies in row 3. That cat will use row 3, so the other cells of row 3 can be crossed out. Cross out row 3, column 1; row 3, column 5; row 3, column 6; row 3, column 7; row 3, column 8 .
  2. Every open cell of the Rose region lies in row 5. That cat will use row 5, so the other cells of row 5 can be crossed out. Cross out row 5, column 1; row 5, column 2; row 5, column 3; row 5, column 6; row 5, column 7 and 1 more.
  3. Every open cell of the Sage region lies in row 6. That cat will use row 6, so the other cells of row 6 can be crossed out. Cross out row 6, column 1; row 6, column 2; row 6, column 5; row 6, column 6; row 6, column 7 and 1 more.
PeachPeachPeachPeachSandSandMintMintPeachPeachPeachSandSandSandSandMintPeachButterButterButterSandSandSandMintPeachPeachPeachMintMintMintMintMintPeachPeachPeachRoseRoseMintMintMintPeachPeachSageSageMintMintSkySkyPeachPeachLilacLilacMintMintMintSkyPeachPeachLilacLilacMintMintMintMint ✕✕✕✕✕
Step 1 on level 39: the outlined cells are the ones the first move is about.

Still stuck later on? Press Hint under the board for the next step from your current position.

Level 39 solution

Show the solution (spoiler) PeachPeachPeachPeachSandSandMintMintPeachPeachPeachSandSandSandSandMintPeachButterButterButterSandSandSandMintPeachPeachPeachMintMintMintMintMintPeachPeachPeachRoseRoseMintMintMintPeachPeachSageSageMintMintSkySkyPeachPeachLilacLilacMintMintMintSkyPeachPeachLilacLilacMintMintMintMint
  1. Row 1: column 1 (Peach region)
  2. Row 2: column 6 (Sand region)
  3. Row 3: column 2 (Butter region)
  4. Row 4: column 7 (Mint region)
  5. Row 5: column 5 (Rose region)
  6. Row 6: column 3 (Sage region)
  7. Row 7: column 8 (Sky region)
  8. Row 8: column 4 (Lilac region)

Want to learn the logic behind these steps? Read Cat Sudoku tips and strategies or review the rules.