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.

 

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

 

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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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