Sudoku

Hard · Sheet 987 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
3221456149537716391268797287
2
17266481642619256437976984681436
3
28964791358538687983953743
4
8736474952929618767594145213
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Answers

Sudoku · Hard · Sheet 987
Owlpuzzlesowlpuzzles.com
1
941732568728695143536148792185269374479583216263417985314926857897354621652871439
2
174923865632857419859164273763419582291586347485372691327698154546731928918245736
3
572819436319642875468537921236971584954328167187465293843196752791253648625784319
4
825417396163289475749635218578921634296354187431876529387562941614793852952148763