Langer's Sudoku Assistant

Invalid Sudoku!

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

 

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

 

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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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