SudokuHard · Sheet 611 · 9×9owlpuzzles.comWrite 1 to 9 so every row, column and 3×3 box holds each number once.18134275845127948726391379223427515824967939575694283762937823258696143614765944753696452493823478268414658
AnswersSudoku · Hard · Sheet 611owlpuzzles.com1964582173583147269271693845896314527152769438437258916328475691645931782719826354269138245782475136935794681274683592121369758458921473696542317817856924343217869537314569822591384678467923151245897366853471293972615489736248514128756935689132744756492831483671529291538764562149387978326145134785296845267913319854672627913458