Sudoku

Hard · Sheet 787 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
163346429293597729578114396
2
5182754312697582591267515246
3
8349387544129143597283586529
4
519842984237982977415353924479
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Answers

Sudoku · Hard · Sheet 787
Owlpuzzlesowlpuzzles.com
1
152978463937641528864235971729153684586492137413786295245367819678519342391824756
2
937185246184326759625947831812764395793518462456293178269471583371859624548632917
3
832194576496735281175628394684371952917852643523946718269417835351289467748563129
4
635742198874915362291638475412357689358269741769481523126594837983176254547823916