Hi,
I am trying to get a little bit more serious with flip fluids but if I up the resolution of the sim windows freezes. This happens from about 15.000.000 particles upward. When I disable the visualisation of particles completely Houdini runs rockstable even with 100.000.000 particles!!! But then I am of course completely blind.

Is there a way to display a reduced amount of particles in the viewport?

In Realflow this now is available and it is very handy.

Thanks in advance.

Sounds like an issue with your graphics driver. Try updating it, or if that is unstable as well - an older one that is stable.

You should also change the visualization from “sprites” to “particles” if you haven't done so already, makes a tremendous difference.