Langer's Sudoku Assistant

Invalid Sudoku!

Row 9 is invalid. Column 1 is invalid. The bottom left 3x3 Box is invalid. Go back and make a different choice.

 

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