Sudoku @ sz.dk

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

Estimated difficulty: 28.8 (<8: low, >45: high)