Sudoku

Hard · Sheet 442 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
429158478155162285119464572748
2
4684319266797653936567871841
3
12264937864689377859367243
4
23851795336492367957687749
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Answers

Sudoku · Hard · Sheet 442
Owlpuzzlesowlpuzzles.com
1
374259186195638247862471953537196428481327695926845371718962534649583712253714869
2
492563187618427395753819426836274519174695238925138674561782943347951862289346751
3
519673248826549173347812956271934685485126397693785412732498561958361724164257839
4
923617845568234719714895362295483671471962583836751924149578236682349157357126498