Sudoku

Hard · Sheet 535 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
517465261498337984288599128
2
5367981975272945356184856729
3
5721815978369328856941853956
4
6239981361259322851927463127
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Answers

Sudoku · Hard · Sheet 535
Owlpuzzlesowlpuzzles.com
1
591273684486195372372468519649851723258734196713629845125986437837542961964317258
2
584173962267459318139862745418735296726984153395621487952316874843597621671248539
3
469572183728631954351498672174289365936715428285364791592147836617823549843956217
4
765243981314869752289715364471326598536981427928457136192578643857634219643192875