First, more than a year ago from the creation of the web https://diggysvideohelp.com/ , in which I collect the videos (PC and mobile) of Diggy's Adventure, all of them created by me.
To make it easier to find solutions I have created the app version of the web, it can be installed on android and iphone. It can also be installed on a pc
To install the app go to https://diggysvideohelp.com/ on your device, options, and Add to Home screen. And now you will have added the web app.
Here is a graphic example:

You can do like me and put the two apps together!

Thank you so much!