Extensible Particles E-mail
Giving you exactly what you need to get the job done.

Particles are used as a special effect generator that creates a huge number of small quads to give the illusion of a real world physics like dust, explosions, fog, fire, rain, snow, smoke, and when used as decaling can enable the creation of footprints on the ground, blood splatter on a wall, bullet holes in solid objects, and more.