Sudoku

Hard · Sheet 560 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
5946357136541789544629592
2
4391956259245564629384377923
3
953925456833152472537565928773
4
4191767815978452724927514651
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 560
Owlpuzzlesowlpuzzles.com
1
785329146692147538413658972271493685564812793839576421948265317126734859357981264
2
854379612729561843613428975932816457587294136146735289391687524265143798478952361
3
418739562739256148562481397371524689295863714846917235923178456154692873687345921
4
465381927921475863378296154612953748894167532537842619149638275253719486786524391