Sudoku

Hard · Sheet 348 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
5934721514676873946238631138
2
1637985615486236746253291973
3
81764382146425189163454838152293
4
71459375859173684476518357
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Answers

Sudoku · Hard · Sheet 348
Owlpuzzlesowlpuzzles.com
1
158649372473528169269713845814236957625897413937451628342185796586974231791362584
2
895146273473982156612375498149537862258461937367298541781654329536829714924713685
3
483521697576439821129786345364257189852194763791863452645372918938615274217948536
4
627814359548936271319275468254693817871542936963187542432768195795421683186359724