Sudoku › Hard

Hard Sudoku — Puzzle 216

8
674
1987
4372
369
256
12
641
543

Solve it here

Tap an empty square, then tap a number. Or print the page and use a pencil.

0 of 55 squares filled

Fill every row, every column and every 3 by 3 box with the numbers 1 to 9. This puzzle has 26 given numbers and exactly one solution.

736142895
289675341
514398267
451863729
368729514
927451683
195236478
643987152
872514936

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