SudokuHard · Sheet 876 · 9×9owlpuzzles.comWrite 1 to 9 so every row, column and 3×3 box holds each number once.141769393862787324894268674992831529413598637592975317434918753619297493692315198754692296741435392548274714254219671596582
AnswersSudoku · Hard · Sheet 876owlpuzzles.com1238659147451278693976134285319462758685713429724895361543927816867541932192386574286315297441769358259284761318526439773658942124937185667842513995173624832491876536385419725923678417412893659578241368261357944137962583754126891649785232896534174614872359538964712279513648853296174791348265426751983962487531387125496145639827