Nice game, I’ll check out the demo. Fellow 3d planetary game dev here.
You said “I’m now trying to use meshes instead of Landscape”
Were the initial screenshots spherical planets with the landscape tool? I’ve settled on meshes with advanced tessellation, would really like to know how you got the planets working with the landscape tool out of sheer curiosity as I spent a lot of time with the landscape tool before abandoning it entirely. I also considered something like voxelfarm but think meshes are likely the best largescale solution.