Fast and elegant Sudoku game! It works exactly like you would expect, no overbloated design or features. Just play!
	Features:
	- 100% logical and unique puzzles!
	- 4x4, 6x6 and 9x9 Sudoku puzzles!
	- Solve boards on Easy, Medium or Hard difficulty settings!
	- Hints and auto mark-up!
	- Multiple color themes.
	- Pencil mark up numbers