This fonts are authors' property, and are either shareware, demo versions or public domain. The licence mentioned above the download button is just an indication. Please look at the readme-files in the archives or check the indicated author's website for details, and contact him if in doubt. If no author/licence is indicated that's because we don't have information, that doesn't mean it's free.
Another asymmetrical sans-serif made for use in rulebooks for the Freeform Limitless Adventure Kit FLAK pen-and-paper game system. This one is classed as a hybrid and works well at all point sizes!