Hi,
If I purchase the Assets-Only version, can I animate the river in Unity (for example using shaders or UV scrolling), or is the water animation only available in the Unreal project?
Hi! Yes, you can, but you will have to do it your own way. All the textures I used come with the assets, and if you're familiar with Blender, you can open the project .blend file (comes with assets-only version) and look at the water shader I made and try to replicate it in Unity. It's a little more advanced, but you can also do something simple with it. There's like 11 different water textures to play around with, so there's a lot you can do!