SudokuHard · Sheet 51 · 9×9owlpuzzles.comWrite 1 to 9 so every row, column and 3×3 box holds each number once.124915571835295494287316691272798467359175485291582796543632731764347596895753422631441649382356533745834215719586
AnswersSudoku · Hard · Sheet 51owlpuzzles.com1827469135361528947495317286713845629582693714946271853278934561154786392639152478215276938448632519737984162589361754262145897374529381651793246823418675996857423136398412575479231688127569433614785929751324864286953717563148291942876352835697144839571642415962387627438195746125938193784526582396471264813759371259864958647213