Sudoku

Hard · Sheet 477 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
981547182873961816751294439
2
2744861362293854613597936189
3
47233364674227671512859657
4
536288713437852636354583137982
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Answers

Sudoku · Hard · Sheet 477
Owlpuzzlesowlpuzzles.com
1
973625481258491736641783952586142397394567218127938564769854123812379645435216879
2
189562743452738961367194528675289134821473695943651287236817459794325816518946372
3
856941723439728165712536894598367412321894576647152938173285649284619357965473281
4
627835419513694728948712365439567281852941637761328954295483176376159842184276593