Sudoku

Hard · Sheet 336 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
14978634128915652896318726
2
627283767811257841354952675
3
852961454529578683519662346
4
8196275472354297531427369687
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 336
Owlpuzzlesowlpuzzles.com
1
123654798945178362867932415352846179718329654694715283289467531436581927571293846
2
964325187271968345538147269795832416123654978846791523352486791487519632619273854
3
273869154584217936961345278436958712195472863827631495358194627612783549749526381
4
378194526629375184154286379897641235462853917531927648746512893285739461913468752