Langer's Sudoku Assistant

Invalid Sudoku!

Column 2 is invalid. The middle left 3x3 Box is invalid. Go back and make a different choice.

 

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

 

Start Over

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

JohnLanger.com

© Copyright 2005, John Langer, All Rights Reserved.