Langer's Sudoku Assistant

Invalid Sudoku!

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

 

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

 

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