How to make a meteor falling down

So... I want to make the 'movement' of my meteor falling down on the way my main character passes by.

And if it hits him, he loses health.

But i'm confusing on what to do, i know not of programming. Anyone can explain it to me? Thx! =D

I don't really know what you mean?

Method 1 (if I uncerstand you correctly)

Add physics behavior and los (line of sight) behavior to meteor

Set angle range of los behaviour to 4 and angle it towards the ground.

Set physics behavior imovable.

Then in events:

If meteor has los to player:

+ trigger variable == 0:

set immovable to false

set trigger variable to 1.

That method worked for me in my cavestory came with spikes falling from the roof. I hope this is what you mean.