Langer's Sudoku Assistant

Invalid Sudoku!

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

 

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