Printable Expert Sudoku

Set 11pjd09. 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

    21
    968
    428
    634
    5942
    65
    156
    873
    382
  2. Expert #2

    26
    7428
    167
    8912
    39
    1374
    384
    53
    65
  3. Expert #3

    439
    68
    948
    31
    9436
    75
    568
    2341
    2
  4. Expert #4

    6
    634
    8259
    374
    31
    12
    691
    96758
    8
  5. Expert #5

    91
    527
    296
    58
    34
    672
    4287
    715
    3
  6. Expert #6

    76
    576
    915
    21
    6834
    49
    1294
    15
    4
  7. Expert #7

    37
    197
    42
    538
    1958
    65
    7
    8495
    482
  8. Expert #8

    4296
    72
    3249
    35
    37
    8529
    36
    8154
    13

Answers are on the last page of the PDF.

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Techniques for expert puzzles

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