Simple selection of the individual puzzles are divided by Light, Medium and Heavy. With a total of 1000 in number one can employ for some time already.
There are all standard features of the Help option on the Mogelfunktion, from pencil to take notes the way the Sudokus also auzudrucken is given everything.
Reason why but I this review, write the following: below me was complaining that one can barely make out the dividing lines! That's right! But:
Simply with an image editing program (eg Photoshop), the background image (Grid.bmp) Select (the entire game consists of only a few images), and highlight the individual lines and weaken the brightness. Done already one recognizes each line perfectly and no one noticed that something was subsequently edited it! :)
I bought this game for my mother and to give her a great joy it.
The only drawbacks are the most dry conversion (no animations), and the lack of background music. But one would anyway leave sometime or not? ;-)