Sudoku

Hard · Sheet 549 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
34719325815241858628312143754
2
5311493243467852161343655941367
3
86957391246321976318616795257246
4
2471857517946542982518463
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 549
Owlpuzzlesowlpuzzles.com
1
389416725154792836672538941523967418461283597798154362846371259215849673937625184
2
573281469148936572629574813462193785835427196791865234317642958286759341954318627
3
862194537354678219791253468683542791429716385175839624216487953948365172537921846
4
245613798619748352837952641526879134478361925391425876963584217752136489184297563