With unique handcrafted puzzles across four different skill levels, Sudoku (Free) for iPhone is a great introduction to the fun and puzzle solving challenge of Sudoku.

FEATURES
- Unique handcrafted puzzles
- Assortment of puzzles in different styles: standard, symmetrical and patterned
- Four different skill levels
- Multiple color schemes
- Pause the game at any time and resume where you left off
- Hints, best times, notes and much more

Do you want more? Then look for the paid edition of Sudoku for iPhone with over 200 puzzles and more unique color schemes.