Langer's Sudoku Assistant

Invalid Sudoku!

Row 9 is invalid. The bottom right 3x3 Box is invalid. Go back and make a different choice.

 

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

 

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