There are some detail objects up by some of the houses and will be more, there is sound.
I smoothed the rough places in the terrain.
I aligned the directional light to the sky box lighting, darkened the ambient light and raised the strength of the directional light, hopefully adding more depth.
Some of the windows are now transparent, I am taking another look at having the interiors accessible.
I started with the insides of the houses visible and ran into mapping problems so cancelled it.
20.3 mb download.