Printable Expert Sudoku

Set fu5g2v. 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

    651
    9
    58234
    381
    42
    3179
    98157
    79
  2. Expert #2

    362
    17
    43
    16
    952
    239
    1873
    46
    751
  3. Expert #3

    1287
    537
    29
    62
    645
    27
    984
    4
    8619
  4. Expert #4

    516
    143
    398
    15438
    472
    5
    1
    2
    8679
  5. Expert #5

    7
    8129
    923
    54
    563
    291
    561
    8
    2648
  6. Expert #6

    14
    9613
    2
    5294
    86
    5
    3149
    79
    976
  7. Expert #7

    92
    38
    6273
    528
    627
    4
    173
    918
    156
  8. Expert #8

    437
    42
    1972
    8471
    195
    8
    564
    89
    1967

Answers are on the last page of the PDF.

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Techniques for expert puzzles

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