How do I make an always checking loop?

Hello, does anybody know how to make a loop, that always checks if, for example, the Sprite reaches an exact Y level?

I don't want that it only runs when the Space Button is clicked

try the clock component and its timer event

What about add a horizontal bar as an image sprite at position Y.
S you can use the When imagesprite. CollideWith event.

Easy, but maybe not so accurate.

No no, not at all, it's better and more responsive. Thank you for your time @Taifun @Kevinkun