SudokuHard · Sheet 548 · 9×9owlpuzzles.comWrite 1 to 9 so every row, column and 3×3 box holds each number once.1916163291754859149318743234824217347662475949856137894385329643648235196548425689464237811614225547674233489
AnswersSudoku · Hard · Sheet 548owlpuzzles.com1854931762291746853376825914627193548583264179149587326918672435465319287732458691289731645241659287352347896163928714578215463914563972825876139437194528696482351736814253797253196844937685125489367213691728452175849639726514388342971561568432974864123975753498261921675438147569382682734519539812647318956724496287153275341896