Sudoku

Hard · Sheet 197 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
6722137873412819237659743327
2
29363971549584874578946517
3
75614394153789135788261436
4
98437836157987129247386514
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Answers

Sudoku · Hard · Sheet 197
Owlpuzzlesowlpuzzles.com
1
613978452425613789978254613734169825862537941591482376287391564159746238346825197
2
542869137671243859398715462726954381835621974419387625164578293987432516253196748
3
386795142952461837147823659415978326678532914293614578834259761569147283721386495
4
971864532653172849248359617436215798589746123712938465824697351195483276367521984