Sudoku

Hard · Sheet 867 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
2574941565893772486653713984
2
46875718843948863473531782593
3
469873542141717583685476398147
4
183617214496568812983243369
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Answers

Sudoku · Hard · Sheet 867
Owlpuzzlesowlpuzzles.com
1
697524138851376429234918567548169372316287945972453816465832791123795684789641253
2
468327915732951846195846732924763158351482679687519324279635481543198267816274593
3
124687593695132478783549621258413967461795832379268154542876319837951246916324785
4
179845623246193785835672194491238567527461938683759412958317246762984351314526879