Printable Expert Sudoku

Set y8yzv8. 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

    287
    3674
    61
    79512
    87
    43
    56
    9
    179
  2. Expert #2

    75
    32
    593
    251
    426
    147
    387
    8
    652
  3. Expert #3

    57
    342
    26
    5
    3748
    496
    8937
    62
    913
  4. Expert #4

    6754
    98
    81
    5972
    76
    23
    136
    648
    5
  5. Expert #5

    2
    27693
    15
    3581
    6138
    26
    675
    529
    46
  6. Expert #6

    51
    28
    3729
    84
    75
    915
    86754
    93
    16
  7. Expert #7

    65
    5983
    623
    854
    5
    914
    9842
    42
    1
  8. Expert #8

    149
    58
    7829
    564
    3486
    13
    89317
    183
    6

Answers are on the last page of the PDF.

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Techniques for expert puzzles

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