Sudoku

Hard · Sheet 270 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
439656197628862754367946113
2
67352714653862489275792328921
3
315242492859173542864223415832
4
83659764878643831134758159
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 270
Owlpuzzlesowlpuzzles.com
1
817436295239875416546129738961342587485761329372598641123687954698254173754913862
2
426597831589631274317428596953876412271345689864912753748169325132754968695283147
3
831695274572134689469287513928416735613578942754923168396742851287351496145869327
4
837216594154897326926534187791423865645981732283675941512369478469758213378142659