Sudoku

Hard · Sheet 940 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
237982745571376523245683315239
2
956124645819361952653982
3
396764594413261568291745429973
4
42818367853288765134216741853246
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Answers

Sudoku · Hard · Sheet 940
Owlpuzzlesowlpuzzles.com
1
528346917963718524174952368659287143417635289382491756791564832836129475245873691
2
829637451641925783537841926458193672196572834372486195213769548764258319985314267
3
238796451716435982945812367594183726321647598687259143159328674873564219462971835
4
674239851835461972291578346156943728987625134423187569568792413749316285312854697