Sudoku

Hard · Sheet 992 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
7935252823865687529631683723
2
3623385497298489631476196376
3
7594841263291728316418216932
4
2721484372569431933987296546
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Answers

Sudoku · Hard · Sheet 992
Owlpuzzlesowlpuzzles.com
1
317529684698143572452687931239864715546971823781352496925438167863715249174296358
2
435926781298147536716385492573291648621478359984563217347619825162854973859732164
3
689475312712963458354812769463297185571648923298531647935184276126759834847326591
4
162854739973261485845379126327586914496712853581943267634198572719625348258437691