2d Health System

(Sorry for my bad english but I am German) I have a Question. How can you make a Health System in the 2d Side Scroller Template with Hearths? I tried, but it never works. Can you give some Blueprint Screenshots or tutorial links?

You could check out this video

It's not for 2D but the logic is exactly the same.

Erasio. I made it exaclty like the tutorial but my player dies on the first Touch. Can you help me (again)?

I have no idea what exactly you did. Chances are it’s not exactly like in the video because it works there. The question is most likely what you overlooked.

Mind showing what you did so far?

For HP system: