AMAZING
Best Sudoku app Ive played. As an enthusiast I enjoy that you control the difficulty, hints, pencil marks. So many options to customize to make this game exactly your game.
The auto pencil and auto single features makes it easy for new players to gain the skills needed to progress into the more difficult features.
Input puzzle manually or by camera are great tools to get your daily newspaper puzzle into the app so you can solve it at your leisure.
This is the ultimate Sudoku app IMO.
Ave$ther about
:) Sudoku +, v5.2.1