Langer's Sudoku Assistant

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