SudokuHard · Sheet 432 · 9×9owlpuzzles.comWrite 1 to 9 so every row, column and 3×3 box holds each number once.12564362849531796196651281492796879138945368329613245643578813834324198819253225162347841965698831291735346655132
AnswersSudoku · Hard · Sheet 432owlpuzzles.com1129785643763942851548361729415823976632179485897654132954217368376598214281436597214379825668234517975912638496741253823485976151867349249653182732198764587526491331639457287248139569587621343756284912961345878415973625374862194892516736123798454728413596913586724456792831869325147237148659541967283175239468382674915694851372