Sudoku

Hard · Sheet 659 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
8244136689218692386129845983
2
918334274295837483651262958456
3
84794975195714418976912878317
4
641279365539468517398653874835
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Answers

Sudoku · Hard · Sheet 659
Owlpuzzlesowlpuzzles.com
1
827496531945213867316578924579624318468351792231987645684135279793842156152769483
2
925187643136492875748536219259861437613754982487923561591678324364219758872345196
3
716839452583421679429756381395678124672143598148295763964512837837964215251387946
4
638452791512798643947136582185374926469825317273619854796541238351287469824963175