Sudoku

Hard · Sheet 497 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
329572941831676182419732917251
2
5684176237284389729535753162
3
7551873428471382685328512329
4
7125855628546182367874116483
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 497
Owlpuzzlesowlpuzzles.com
1
318625749654397812729418356142586937536749128897231564461973285985162473273854691
2
728913645965842731413756892139675284654328917872194356346587129597231468281469573
3
497132586521986734638754192856479321743521869219368475374295618985617243162843957
4
713429658296835471584761239879514362631297845425386917958673124342158796167942583