SudokuHard · Sheet 655 · 9×9owlpuzzles.comWrite 1 to 9 so every row, column and 3×3 box holds each number once.1352199362224324687457253742651322436645968419548842416845393163486812993871786581259861494948425816588157332179273795
AnswersSudoku · Hard · Sheet 655owlpuzzles.com1357826194498173562162549378789215436213468957645397821974631285531782649826954713297241836568453217913567984271829543642916375835684792154138629786792451329375168432956437183468172598715296436349528719127384657581643921632759845294861374873915264719486325426531897538927416245793168681254739397168254173645982954812673862379541