Sudoku › Hard

Hard Sudoku — Puzzle 213

2
8246
7
63284
198
79
3916
4791
53

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.

236874159
918325746
475691832
693258471
751943268
824167395
389416527
542789613
167532984

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