Realistic Fire Animation
From Synfig Studio :: Documentation
Introduction
This tutorial will guide you in making a realistic fire animation with Synfig. It is currently being written... so please come back soon!This tutorial is not "advanced" as in "difficult", but it requires that you are familiar with the Synfig Interface and tools, as these will not be covered here. Start with the more and keep an eye on the if you are not familiar with terms such as "blend method" or "Encapsulate".
For alternative set-ups, additional settings, variants and more, kindly refer to the talk page.