Sudoku

Hard · Sheet 611 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
81342758451279487263913792
2
342751582496793957569428
3
76293782325869614361476594
4
753696452493823478268414658
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Answers

Sudoku · Hard · Sheet 611
Owlpuzzlesowlpuzzles.com
1
964582173583147269271693845896314527152769438437258916328475691645931782719826354
2
691382457824751369357946812746835921213697584589214736965423178178569243432178695
3
731456982259138467846792315124589736685347129397261548973624851412875693568913274
4
756492831483671529291538764562149387978326145134785296845267913319854672627913458