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Hard Sudoku — Puzzle 34

61
753
435
46
71
5274
7814
6913
28

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.

682954371
715382946
439671825
847513269
396427518
521869734
978136452
264795183
153248697

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