Very difficult sudoku - Page 617

Very difficult sudoku - random selection

Sudoku #65365

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

Sudoku #14141

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

Sudoku #57437

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

Sudoku #41045

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

List of very difficult sudoku - Page 617

Sudoku #3006

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

Sudoku #3005

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

Sudoku #3004

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

Sudoku #3003

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

Sudoku #3002

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

Sudoku #3001

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

Sudoku #3000

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