SudokuHard · Sheet 23 · 9×9owlpuzzles.comWrite 1 to 9 so every row, column and 3×3 box holds each number once.1398879567546712487182516252173863875643671939713293967395367245743917786749134892764347256121938851564532981664768
AnswersSudoku · Hard · Sheet 23owlpuzzles.com1367295814128467953549813267951382476683741592274659381715934628832576149496128735217236594868549127343928751674851369259367248126194873595713682481672435932485916739753216846134879522846591374389127657915632485268743913627458191492385768571964234971328564538674192462159738854913276723586419619742853295831647186497325347265981