Langer's Sudoku Assistant

Invalid Sudoku!

Row 8 is invalid. Column 7 is invalid. The bottom left 3x3 Box is invalid. Go back and make a different choice.

 

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