Here is the button for this renderer:
http://www.newtek.com/lightwave/

I wrote several times that those pics are rendered still images - nothing special. I did not use area lights, reflections nor radiosity. This is a simple render with color, bump and spec maps applied. Sphere engine and Lawmaker engine can do that as well in real-time (but with lower resolution textures).

I will create in-game levels later on. I will test the textures in sphere with parallax mapping and in standard A6 (without shaders) and probably in a few other game engines as well.

Regards,
Frank