Langer's Sudoku Assistant

Invalid Sudoku!

Row 8 is invalid. Column 6 is invalid. The middle center 3x3 Box is invalid. Go back and make a different choice.

 

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

 

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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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