Printable Expert Sudoku Puzzles
Maximum challenge with minimal clues — customize and download as PDF for free.
Customize
Puzzle Type
Difficulty
Grid Size
Title
Show Title
Answer Key
Include Answer Key Page
Grid Color
Border Weight
0.6
Paper Size
Orientation
Page Margins
10 mm
Paper Color
Puzzle Seed
Maximum challenge with minimal clues — 9×9 expert
Printable Expert Sudoku Puzzles — Free PDF Download
Expert sudoku puzzles push your skills to the limit with only 17-21 given numbers. These fiendish puzzles may require advanced techniques like swordfish, jellyfish, and forcing chains. Only for the most dedicated sudoku enthusiasts.
All sudoku types support A4, A5, A3, Letter, Legal, and Tabloid sizes in both portrait and landscape orientation. Adjust difficulty, grid size, colors, and more. Each new seed generates a unique puzzle.