Langer's Sudoku Assistant

1
9
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7
5
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6
8
2
5
7
6
2
9
8
1
4
3
4
2
8
1
3
6
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7
9
8
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7
9
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5
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2
1
4
1
9
8
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7
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5
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8
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8
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1
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8
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7
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9
5

 

Start Over

Take any Sudoku puzzle you are having trouble with -- or any one at all -- and enter the initial values. With each entry the proscribed options are eliminated for you

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