Sudoku

Hard · Sheet 172 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
325869445137369544567913846762
2
43565742296538527391573372
3
6919748197598741926388165342
4
15238374811656217953787447162
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Answers

Sudoku · Hard · Sheet 172
Owlpuzzlesowlpuzzles.com
1
137426895826539714495178263571642389263985147984713652648257931352891476719364528
2
142365987789241356365978412298637145673514829514892673921456738837129564456783291
3
687534291539712468412869753958127346174693825263485179726351984891246537345978612
4
914652387635718294728394561283471659456923178179586432392845716861237945547169823