Sudoku

Hard · Sheet 217 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
3468973544596659268413892543
2
2638453477813268815214734963
3
615859796214583531469214
4
1582921639383516869176236843
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Answers

Sudoku · Hard · Sheet 217
Owlpuzzlesowlpuzzles.com
1
743158269125496738698273514814735926367829451952641873471382695239564187586917342
2
142675839837491652965382147759268413321547968486139275213854796678913524594726381
3
496371258231856947758924631342798516619435782587612394865243179174569823923187465
4
169354872783962541542178639491627358235489167876531294317896425954213786628745913