See how Zynga used Autodesk's 3ds Max to bring Farmville 2 to life.
Terrain for 3ds Max
You can generate landscapes from real world elevation data with the Terrain plugin for 3ds Max.
Digital Frontier's Alembic for 3ds Max
Digital Frontier add interoperability for Maya and 3ds Max with their free plug-in for exporting in Alembic format.
GMH2 is an advanced version of the GMH script, specialized in hair modeling & stylizing, created by Phung Dinh Dzung.