Printable Expert Sudoku

Set rz56bw. 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

    293
    93748
    2831
    372
    5
    5692
    148
    4
  2. Expert #2

    543
    9473
    591
    36
    472
    5
    1
    65
    3867
  3. Expert #3

    19
    7
    8152
    468
    69751
    4
    395
    58
    42
  4. Expert #4

    65
    37698
    875
    9487
    156
    7
    346
    4
    1589
  5. Expert #5

    792
    318
    6
    438
    28
    8267
    931
    175
    273
  6. Expert #6

    46
    917
    847
    286
    425
    7932
    398
    129
    4
  7. Expert #7

    82
    5236
    935
    89321
    368
    16
    86
    49
    71
  8. Expert #8

    79
    3
    3864
    6
    4528
    685
    751
    1286
    548

Answers are on the last page of the PDF.

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Techniques for expert puzzles

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