Langer's Sudoku Assistant

Invalid Sudoku!

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

 

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

 

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.