I'm way too much of a beginner to know what you mean, ha. But I'll give it a read+look around into this matrix thing and see how I get on first.
But can I just confirm that this will produce a result of what I meant such as in the app Tap Titans?
Not sure what game you are talking about. This is just a way to scroll large numbers of things without drawing everything in the matrix.
My crappy English probably does not help. It is only 3 little things you need to do. Here is a load and save system:
https://mega.nz/#!kAxBQRTJ!ZqM9eHA0R-q4 ... lPRiPPXQFA
Look at the part where the user clicks the green up and down buttons to scroll the list.
To try this, just run the capx, and type a few entries in and click the save button. Then you can click the up and down arrows and see the scroll.
Can use the same trick to scroll through large amounts of text,