General Rigs of Rods Chat Threads / Posts Archive status. General Discussion Area about Rigs of Rods - This is NOT the how to or help section. Could we make this into a thread that is full of any sort of downloads for 4.0.7+ rigs of rod mods? Make it easier for anyone that just downloaded. @only_a_ptr just rewritten the truck parser for the last time. It's as loose as 0.38's parser, but still checks and reports errors. It's also much easier. Rigs of Rods is an open source vehicle simulator licensed under the GNU General Public License version.