Langer's Sudoku Assistant

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