Langer's Sudoku Assistant

Invalid Sudoku!

Row 5 is invalid. Column 3 is invalid. The middle left 3x3 Box is invalid. Go back and make a different choice.

 

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