Sudoku

Hard · Sheet 290 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
72164138132347575363252867
2
7239567851913841686588341456
3
83234952136824135682389513497
4
141237549534518657492896
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Answers

Sudoku · Hard · Sheet 290
Owlpuzzlesowlpuzzles.com
1
752384916468951732319762854145693278823417569697528143576849321931276485284135697
2
724391568915687324638425719592148673386759142147236985469572831251863497873914256
3
789531426312764859465982137951327648274618395638459712123875964597146283846293571
4
395184672614297358287653194471328965932465817856719243563871429149532786728946531