Langer's Sudoku Assistant

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

 

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.