Filthy never looked so good.

Add fully procedural dirt and filth to your material for a fast and beautiful result that is easily customised. Get infinite variation quickly with automatic smart blending on any surface.

For use in Substance Designer, Painter or Alchemist.


  • Responsive and easy to use
  • Automatic SmartBlending with any material in your scene
  • Fully procedural and with scaling resolution and detail – SBSAR is 96KB in size
  • 19 different customisable procedural masks or use your own input
  • 35 ready to use Material Presets
  • Build your own material using the exposed parameters or even use an existing material from your library
  • Paint directly into Filther to customise it without the use of extra masks

Technical Details:

  • Includes SBS, SBSAR and SmartMaterial
  • SmartBlending auto samples your scene & utilises the best input source it can find for blends
  • Over 40 exposed parameters and with random seed control
  • UV control and multi-input Triplanar projection
  • Direct painting without using masks to tweak the final result (add, remove, reveal)
  • Responsive – SubstancePlayer reports 50-60ms @2048 res with a regular setup, 120-170ms @2048 when enabling every channel and creating complex blends.
  • BaseColor, Normal, Roughness, Metallic, SSS, CustomFilth and CustomMask channels
  • 35 Material Presets: Default, Dirt Fine, Dirt Medium, Dirt Heavy, Mud Drying, Sand, Dust, Rust Fine, Rust Medium, Rust Heavy, Damage Light, Damage Medium, Damage Heavy, Blood Fresh, Blood Congealed, Blood Dried, Moss, Moss Damp, Mould, Lichen, Stain, Stain Coffee, Stain Wet, Grease, Oil, Puddle, Milk, Paint Wet, Paint Chipped, Varnish New Thin, Varnish New Thick, Varnish Old, Metal Burnt, Corroded, Gold Leaf


Substance Designer 2019.1.1 and newer

Substance Engine v6 and newer

Filther Version 1.1 – Release Notes

Added debug switch for easy viewing of the master Filther Mask

Added support for Spec/Gloss workflow – toggled in Technical Parameters

Added Curvature based Smart Blending

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