Langer's Sudoku Assistant

Invalid Sudoku!

Row 8 is invalid. Column 9 is invalid. The bottom right 3x3 Box is invalid. Go back and make a different choice.

 

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

 

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.