Sudoku

Hard · Sheet 909 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
5723951984517861753651298145
2
43115646296253947195986852713
3
9351794914235825941613938294
4
862527689424277618728157494986
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 909
Owlpuzzlesowlpuzzles.com
1
572386491918425637346197582453912768789563214621874953864751329135249876297638145
2
743169258215738964896542371968254713157396482432871695371925846689413527524687139
3
493256178751983624286174395142637589869541732375892416914368257527419863638725941
4
861293754427165938935487612659834127374921865182756349296348571518672493743519286