Using X-particles with an Octane Object tag on the emitter. And using particle rendering with a platonic as the geometry.
As you can see, the snow shows up in the LV picture, but when I try to render it regularly, the snow disappears. I am using Octane 2019.1.1 - R3 (latest) in Cinema 4d R21. 2080ti.
Not sure what I am doing wrong.