Sudoku

Hard · Sheet 344 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
2791261793651157318762548673
2
1764456273492517468138468912
3
48951927422816958948121668445716
4
5737684593436257386412728
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Answers

Sudoku · Hard · Sheet 344
Owlpuzzlesowlpuzzles.com
1
268497315479153826135862749324685197681279534957341268716534982543928671892716453
2
817643259439521687256897314381475962562938471794216538975162843128354796643789125
3
732648951816952437594371286278413569165297843943586172381725694629834715457169328
4
841692573932457186675381942586924317413768295297513468369845721154276839728139654