Sneak Peek Images - Volcanic Pack - Lava VFX (Patreon)

Here are the first bunch of screenshots about one of the finished invisible objects + Visual effects (VFX).

In this case it's a 4x1 tile long invisible object that spawns some sort of splashing lava effect and smoke. As can be seen on the first image, it will also make the Lava Pool Water around it to become more "on fire" as it will partly turn the water yellow where it burns.

On the first two volcano screenshots, I've only used one single 4-tile object.
The other two have four 4-tiled objects all placed behind each other. It depends on your personal taste, whether you like the Lava Pool Water underneath to remain visible or not. I think both options each have their own visual advantages..

Like many of my other invisible objects that can be placed onto pool waters, your Sims will still be able to swim right through them. The only thing I want to try is if I can make them "clickable" too, like rugs in game. Now you can't demand your Sim to swim on top of the object, only over them.