Sudoku

Hard · Sheet 604 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
6572761338591326711549787346
2
82597175357324677146214383132
3
5792981358531294361581938595
4
239377435531268492938741859
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 604
Owlpuzzlesowlpuzzles.com
1
683915472547628913219734568374596281851342697926871354168253749492167835735489126
2
378296451654831927192745638586917342249368175731452896927184563863529714415673289
3
536427198174598632928163754769285341215734869483619527652841973897352416341976285
4
528736419349185267617429385796543128235861974184972536953618742462397851871254693