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LinkedIn · Mini Sudoku

LinkedIn Mini Sudoku #435 answer — October 20, 2026

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  1. 1A first footholdShow hint
  2. 2Halfway thereShow hint
  3. 3Solve it step by stepShow hint

    Rows count from the top and columns from the left. A box is one of the six 2×3 blocks, named by where it sits: top-left, top-right, middle-left, middle-right, bottom-left and bottom-right.

    1. The top-left box still needs a 2. Row 2 and columns 2 and 3 already have one, so the 2 can only go in row 1, column 1.
    2. The top-right box still needs a 5. Columns 4 and 5 already have one, so the 5 can only go in row 1, column 6.
    3. The middle-left box still needs a 4. Row 4 and column 2 already have one, so the 4 can only go in row 3, column 1.
    4. The middle-left box still needs a 5. Row 4 already has one, so the 5 can only go in row 3, column 2.
    5. The middle-right box still needs a 1. Row 3 already has one, so the 1 can only go in row 4, column 5.
    6. The top-right box still needs a 1. Column 5 already has one, so the 1 can only go in row 1, column 4.
    7. The middle-right box still needs a 2. Column 4 already has one, so the 2 can only go in row 3, column 6.
    8. Only a 6 is missing from the middle-right box, so it goes in the last empty cell, row 3, column 4.
    9. Only a 4 is missing from column 4, so it goes in the last empty cell, row 5, column 4.
    10. Only a 6 is missing from column 6, so it goes in the last empty cell, row 5, column 6.
    11. Only a 2 is missing from the bottom-right box, so it goes in the last empty cell, row 6, column 5.
    12. The bottom-left box still needs a 1. Row 6 and column 2 already have one, so the 1 can only go in row 5, column 1.
    13. Only a 3 is missing from row 5, so it goes in the last empty cell, row 5, column 2.
    14. Only a 6 is missing from column 2, so it goes in the last empty cell, row 1, column 2.
    15. The top-left box still needs a 3. Row 2 already has one, so the 3 can only go in row 1, column 3.
    16. Only a 4 is missing from row 1, so it goes in the last empty cell, row 1, column 5.
    17. Only a 6 is missing from the top-right box, so it goes in the last empty cell, row 2, column 5.
    18. The top-left box still needs a 4. Column 1 already has one, so the 4 can only go in row 2, column 3.
    19. Only a 5 is missing from the top-left box, so it goes in the last empty cell, row 2, column 1.
    20. The middle-left box still needs a 3. Column 3 already has one, so the 3 can only go in row 4, column 1.
    21. Only a 6 is missing from the middle-left box, so it goes in the last empty cell, row 4, column 3.
    22. Only a 6 is missing from column 1, so it goes in the last empty cell, row 6, column 1.
    23. Only a 5 is missing from the bottom-left box, so it goes in the last empty cell, row 6, column 3.
  4. 4Mini Sudoku #435 solutionShow answer
    1. Row 1: 2 6 3 1 4 5
    2. Row 2: 5 1 4 2 6 3
    3. Row 3: 4 5 1 6 3 2
    4. Row 4: 3 2 6 5 1 4
    5. Row 5: 1 3 2 4 5 6
    6. Row 6: 6 4 5 3 2 1

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How to play Mini Sudoku

  • The board is 6×6, split into six boxes of 2 rows × 3 columns.
  • Each row, each column and each box must contain the numbers 1 to 6 exactly once.

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