Langer's Sudoku Assistant

Invalid Sudoku!

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

 

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