Block the snow ?

Hi,
Despite my many tries, the snow falls inside the cave. I created a static cube with the “BlockSnow” layer, the same as the snow one.
I tested with Collision Plane and Collision World. I do not know what to do. Thanks for the help.

We literally have no idea how your snow system works in the first place.

It is this Asset :

You can ask the asset publisher. I don’t think anyone present here knows this asset. At least, I doubt it.

I sent an email but the address is invalid.
I will try to find another snow.

You need to tear it apart and see how it works. It is possible that it does not support occlusion at all.

is the blocker cube rotated somehow? (so that the plane collision doesn’t work, test with regular Plane so its easier to see that face is upwards)

or is it correct particle system? there seems to be many.

I had already tried with a simple plan

it works great with Asset “Snow VFX”

Closed. Wrong forum. Contact the dev, or as noted, just tear it down and figure out how it is working.