Freedom is not a new game system system but simply a tool we made at OtherWorlders so that authors publishing scenarios here can reach more people. You are of course free to use it elsewhere too.
Freedom is meant to be the smallest common denominator for RPG systems.
It adds nothing new but simply states the common skeleton that all systems are based on. Take five minutes to read through this page and you will be fluent in Freedom. The objective of Freedom is to create a framework so that gamers can write adventures available to users of all game systems within the genre. It is easy for the GM reading a Freedom adventure to translate it into the GM's preferred system, let's call it the End System , and it is easy for the author of an adventure to translate from any system into Freedom or to write in Freedom in the first place. There are two main parts to the mechanics of roleplaying game systems and thus also of Freedom.