Langer's Sudoku Assistant

Invalid Sudoku!

Column 1 is invalid. The bottom left 3x3 Box is invalid. Go back and make a different choice.

 

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

 

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.