Langer's Sudoku Assistant

Invalid Sudoku!

Row 7 is invalid. Column 6 is invalid. The bottom center 3x3 Box is invalid. Go back and make a different choice.

 

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