Multiple buttons with feedback on one screen

You could use hyperlinks instead of a button or click box on top of the words. But in that case you need to create advanced actions. Some information is missing to give you a full explanation with a step-by-step workflow:

1. Do you need feedback for all the hyperlinks, correct or not?
2. What needs to happen when all the correct ones have been clicked?
3. You talk about 15 tries, I think you mean 15 attempts or 15 clicks? How do you want to set up another attempt? Is the feedback giving any clue about a click being correct or not?

Replacing the feedback is pretty easy, I would propose to use one multistate object which has an empty Normal state, but each of the feedbacks is in another state. Showing the feedback will be done by changing the state, which will automatically replace the previous feedback or - for the first click - the empty normal state which will be the default at the start.

The idea would be to use a user variable, which will be incremented for the correct clicks with the same action as the change state. Moreover you can add a condition to check the 'counter' to see if you reach 15. But to complete the answer I need information on the points I posted here.