Niagara and Sequencer Viewport different than Render Tips?

[gldsgns]

I have a niagara particle system that is looking pretty good in viewport but when rendering via sequencer/movie render queue there are some differences that makes the end result unpredictable.

It seems like it’s related to time steps for the most part, like the particles die early and that maybe the physics scale is off as a result.

Any tips for getting the same result between viewport and render?

[Storykillinger]

I am trying to lower overall render quality, and render one in LOW scalability and one in high, then merge in post.

Any solution?

EDIT: Found a solution here

Shown differently between Niagara preview and Main viewport

The main (level) viewport is always the accurate one when it comes to how an effect looks in your game. The Niagara preview viewport can have different lighting, geometry and a different tick rate. A lot of the time, the difference comes from different fps in the viewports. You can check if that is the cause by going to the system properties of your effect and turn on “Fixed Tick Delta”, which is always a good idea to enable for effects that are very sensitive to fps changes (e.g. effects with …

Tick Fixed Delta in the BP for the Niagara effect