機能

• 100% Free
• Three difficulty levels (Easy, Medium, Hard) to test your logic skills and stimulate your brain
• "Sudoku of the Day" challenge
• Select a game number (from 1 to 9,999,999) for each difficulty level
• Save the game in progress
• Statistics tracking
• Several beautiful Backgrounds to select from
• "Hints" button will help you solve the hardest puzzles
• Insert bookmark and Go to bookmark
• and much more...