: Overhauled modeling tools, specifically the Line Cut and Plane Cut, for more precise mesh manipulation. Technical Support & Reporting (Windows)

: Improved motion tracking capabilities that allow for better integration of 3D objects into live-action footage.

: If the application fails to start on newer Windows builds, users sometimes need to create a Windows Firewall rule to block outgoing connections, a fix often applied to R18-R20 versions. Workflow Enhancements New In Cinema 4D R18: Object Tracking Part 2