Langer's Sudoku Assistant

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

 

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.