Hello,
I want to show you my efforts in creating rock type environment props especially designed and optimized for working in Unreal Engine 4:
[sketchfab]458bc46ae1bd41f984f3c5f2edd5f77a[/sketchfab]
Game Environment Prop: Rock by dianmozokov on Sketchfab
Modo 902 is used for creating low poly mesh and retopology the high rez mesh sculpted in Zbrush. All UVs job also done in Modo.
Substance Painter and Gimp for all texturing process.
New renders from Unreal:
Playing with render settings. It’s fun to adjust and exploring new things 
And Zbrush sculpt:
Update:
Very detailed nice work look forward to seeing it on the marketplace.
Hello OverRated_AU,
Thank you for your evaluation on this product. It’s free and you can use it in commercial products. Please visit my TurboSquid page here: free zbrush rocks 3d model
Best Regards,
Dian Mozokov
This looks great. I sent you a PM
UP, for everyone who need some Rock props for uses in game projects.
It’s free and you can use it in commercial products.
http://www.turbosquid.com/3d-models/free-zbrush-environment-rocks-3d-model/1048945
Awesome. 