Langer's Sudoku Assistant

Invalid Sudoku!

Column 5 is invalid. The bottom center 3x3 Box is invalid. Go back and make a different choice.

 

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

 

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.