Langer's Sudoku Assistant

Invalid Sudoku!

Row 9 is invalid. Column 8 is invalid. The bottom right 3x3 Box is invalid. Go back and make a different choice.

 

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

 

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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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