Langer's Sudoku Assistant

Invalid Sudoku!

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

1
4	5	6
	8

1
4	5	6
	8

1
4	5	6
	8

1
4	5	6
	8

1
4	5	6
	8

		3
	5	6
	8	9

		3
	5	6
	8	9

		3
	5	6
	8	9

		3
	5	6
	8	9

		3
	5	6
	8	9

1	2	3
4		6
7	8	9

1	2	3
4		6
7	8	9

1	2	3
4		6
7	8	9

1	2	3
4		6
7	8	9

1	2	3
4		6
7	8	9

1	2	3
4		6
7	8	9

1	2	3
4		6
7	8	9

1	2	3
4		6
7	8	9

1	2
4	5	6
		9

1	2
4	5	6
		9

1	2
4	5	6
		9

1	2
4	5	6
		9

1	2
4	5	6
		9

1	2
4	5	6
		9

1	2	3
	5	6

1	2	3
	5	6

1	2	3
	5	6

1	2	3
	5	6

1	2	3
	5	6

1
4	5

1
4	5

1
4	5

1	2	3
4	5	6

1	2	3
4	5	6

1	2	3
4	5	6

1	2	3
4	5	6

1	2	3
4	5	6

1	2	3
4	5	6

1	2	3
4	5
		9

1	2	3
4	5
		9

1	2	3
4	5
		9

1	2	3
4	5
		9

1	2	3
4	5
		9

1	2	3
4	5
		9

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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

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