Metaballs FX for Unreal Engine 4.22:

https://www.youtube.com/watch?v=Z0xbnEMbMxw

Installation:

1) Copy MetaballsPlugin into your ProjectRootFolder\Plugins

2) Create Blue Print with parent class Metaballs:

3) Add Blue Print to the Level map

4) Run game

5) You can adjust parameters for Metaballs via Blue Print:

Please, make sure that completely installed Microsoft Visual Studio 2017 and Unreal Engine 4.22

Author: Andrey Harchenko, 2016