Free Printable Master Sudoku
A freshly generated master sudoku puzzle — between Expert and Evil, for advanced solvers.
9×9 · 1 per pagemaster
7
4
9
3
1
2
5
6
3
9
2
2
5
3
6
1
2
6
7
8
4
9
3
7
Generated via sudoku247online.com© 2026
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Free printable master sudoku puzzles for advanced solvers who want a real challenge on paper. Master sits between Expert and Evil — fewer starting numbers than Expert, requiring techniques like pointing pairs, naked triples, and careful candidate tracking. Solving on paper gives you the space to write small candidates and cross them out methodically. Each puzzle is freshly generated and uniquely solvable by pure logic. Completely free, no account needed.