The results of our long and hard work at a glance: • 150 Sudoku puzzles in 6 difficulty levels, tested according to the SHD Rating. • Every single puzzle has been tested multiple times for quality. • A comparison of worldwide statistics for all puzzles. • Visuals that are clean and easy on the eyes, and a minimalistic design without bells and whistles. • Three different clean, clear views to choose from. • Each step is automatically saved and can be restored. • Unimposing sounds, such as simple writing noises. • Optional solution suggestions consistently reduce available options. • 3 player profiles with personal statistics for each level. • Perfect solutions on every device, whether it's iPad or iPhone 5. Should you have any suggestions for the game, we'll gladly consider them for our regular updates. Enjoy Simply, Sudoku!