SudokuHard · Sheet 224 · 9×9owlpuzzles.comWrite 1 to 9 so every row, column and 3×3 box holds each number once.165197868521245518599751453898723147536454127521267518947913332158279458126947857932239545276348617863412729594643582
AnswersSudoku · Hard · Sheet 224owlpuzzles.com1239186574541927386876534219123649758965873142784251693397465821452318967618792435235918427618725693462473981596541378274859236121386754943267519859134862787692145339138456277641928538526379414397512861852697342763841955479183626285734193914265784521786349749513826836924157472839615963451278158672493285167934397248561614395782