Sudoku

Hard · Sheet 70 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
35971541923648527543264912748
2
4371733129136792919253568685
3
73256591656749831613827815
4
561935923376424914156521736824
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 70
Owlpuzzlesowlpuzzles.com
1
491832567286597314357461982723149856148356279569728431832614795915273648674985123
2
496283571251947386378156249819364752627518934534729618982475163145632897763891425
3
783629541165748392249135678352916784614872953978354216826591437531467829497283165
4
457361289381592674926748315139276458562489137874153962715934826248617593693825741