The goal of the game (aka Sudoku or Number Place) is to fill in the empty cells, using the numerals 1 through 9, placing one number in each cell so that each column, row, and 3x3 region contain the numbers 1-9 exactly once. Sharpen a pencil, print this page, and get started.

Game:   *Action* Solution Recall Game New Game

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

Difficulty: (score: 327)

Skill Level: Random Easy Medium Hard Very Hard Diabolical

Game:   *Action* Solution Recall Game New Game

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

Difficulty: (score: 145)

Game:   *Action* Solution Recall Game New Game

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

Difficulty: (score: 128)

Game:   *Action* Solution Recall Game New Game

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

Difficulty: (score: 219)