High quality advanced fire effect, with three particle systems, one for the fire, one for the sparks and one for the smoke with additional script that makes a point light interpolate between two or more colors, move in a defined area and changes the size, all parameters can be controlled by a time range to deliver a better integration of the fire effect. The test scene was built for mobile with a solid frame rate. Can change the colors and parameters to create multiple effects. There is one prefab for quick drag and drop.
Readme File for the script included.