This monster was created in Zbrush using badking’s IM monster brush pack, dynamesh and Zremesher.
Clay renders:
Monster brush pack parts used:
Made for Badking’s monster brush challenge: Link
Attachments
Cool work, stone skin is a good idea 
Great work. I like the stone armor.
Awesome monster and render! 
Thanks guys. Monster textures finished. Might pose it some time in the future.
Great work, a little too symmetrically textured, but great job nonetheless.
Great work,will be even better if u pose it i with a weapon perhaps. i like ur 2nd pic did u use zb for rendering?
Thanks for the feedback guys. Rendered in Vray.
Posed version.
Video Zbrush breakdown:
<iframe src="//www.youtube.com/embed/x1yaxktPA84" allowfullscreen="" frameborder=“0” height=“480” width=“640”></iframe>
My website tutorials/ breakdowns:
http://www.soulty.com/tutorials/
Rock Monster rendered in Zbrush.
Amazing model and very original, I like it, great textures!!