Printable Expert Sudoku

Set dk0c0. 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

    534
    1758
    96
    49
    4863
    57
    283
    134
    9
  2. Expert #2

    82
    8219
    6
    3
    549
    2415
    257
    496
    978
  3. Expert #3

    78
    523
    1297
    392
    81
    95
    61
    738
    2783
  4. Expert #4

    9531
    574
    869
    12
    415
    83
    7691
    67
    2
  5. Expert #5

    6178
    6
    25139
    679
    8
    148
    9716
    29
    43
  6. Expert #6

    451
    38
    93
    47
    32
    258
    249
    2136
    652
  7. Expert #7

    3216
    49
    497
    3
    327
    97368
    192
    8
    61
  8. Expert #8

    249
    728
    367
    976
    8
    458
    324
    371
    98

Answers are on the last page of the PDF.

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Techniques for expert puzzles

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