How would you make an atomic bomb mushroom cloud animation?

I’m not sure if this is the right thread, so I’m sorry if it isn’t :slight_smile:
I’m making a game for fun, and I’m doing the animations in blender.
I want to make an atomic bomb mushroom cloud animation. I’m pretty new to smoke in blender, but I managed to make something that fairly looks like a mushroom cloud, by making a half sphere emit smoke up into a bigger half sphere.
I was just curious if anyone has a nice method for making a mushroom cloud? I couldn’t really find any tutorials.

PS. sorry for the low samples amount, it just takes a really long time to render.

Any answers is welcome!