Memory Game - Storyline

Been attempting to do a memory board using Multiple Quiz as basis, thinking that I could utilize that built in logic* for checking for correct matching answers.  I am a web developer new to Articulate and not finding the tools that I need. Trying to learn more about embedding javascript (Execute Javascript).

My Memory Game plan is:

:: You get X number of attempts to match cards (among say 8, for now).
    TECH NOTE: This feature is built into Multiple Quiz.

:: Once you successfully match 2 cards (by select and submit) they are removed from the board, revealing a portion of background image to get a clue to solve a mystery. You get only X of attempts.
   TECH NOTE: In crude design, a correct answer could simply advance to a next slide, which would be a duplicate of the previous but with those two cards (objects) removed from the slide canvas, as well as those two "answers" removed from the Round 2 quiz, and so on and so on.   

This seemed straight-forward enough, but I've hit an early snag. My States don't seem to be changing as desired. I created a solid opaque shape for Normal state, and a matchable image for the Selected state. But, it isn't switching out. (I also tried creating a matchable image as Down state; haven't yet tried it as Disabled, but I don't think that will work with Quiz since it is processing by select form.) The States do change -- such as I test with something simple like a border rather than solid, but the Normal state image stays above the Selected state image.  No configuration for States, sadly.  If you could set transitions, opacity, or layer position on those, it would be nice.

Anything I'm missing?

NIce story!!

Did you use a quiz for this? Did you do the image swaps using States?  The only triggers that I set, if any, where for the object State to change to "selected" when clicked. But, not working. That shouldn't be necessary anyway, b/c this is a default behavior for form select.

Anyone know how to see the Storyline "behind-the-scenes" code for a story, such as to determine IDs set on each object? If possible, would be easy to deploy javascript to manipulate those objects.

Maybe its just me, but are the links working right know?

Thanks a bunch for this, Bastiaan!   Just as a reminder (because I've had it gumming me up for a bit now) don't forget to reset layers to initial state upon revisit otherwise the flip won't happen properly if you use the fake layer. :) 

How to make scoring for this memory game ?