Printable Expert Sudoku

Set 1vpfxre. 8 puzzles with an answer key, ready to print.

Expert puzzles are our hardest tier, with sparse grids usually in the mid-20s for givens. Expect to fill in every candidate and hunt for x-wings and swordfish. A printed copy and a sharp pencil is the classic way to tackle them.

Each free PDF has 8 puzzles, four to a page on US Letter paper, plus an answer key with every solution. Every puzzle has exactly one solution. A new set appears here every day, or you can grab a different set any time.

Puzzles in this set

  1. Expert #1

    23
    9476
    38
    15
    56
    437
    829
    12
    76
  2. Expert #2

    7893
    162
    31526
    7
    523
    725
    619
    84
  3. Expert #3

    87346
    3527
    4671
    17
    12
    981
    63
    8549
  4. Expert #4

    179
    6254
    38
    9241
    59
    7516
    78
    2684
    8
  5. Expert #5

    249
    8756
    7
    13
    58
    324
    985
    7
    2638
  6. Expert #6

    35
    896
    17
    316
    5
    84
    28
    6341
    45286
  7. Expert #7

    63
    7
    8261
    98
    734
    35
    58962
    5
    1478
  8. Expert #8

    8571
    41
    37
    97486
    869
    461
    23
    562

Answers are on the last page of the PDF.

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Techniques for expert puzzles

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