Langer's Sudoku Assistant

Invalid Sudoku!

Row 8 is invalid. Column 2 is invalid. The bottom left 3x3 Box is invalid. Go back and make a different choice.

 

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

 

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.