Langer's Sudoku Assistant

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

 

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.