Geon FX —

Simply stunning Particle Editor

For GameMaker: Studio and GameMaker Studio 2

Download Geon FX

or get Geon FX Pro for free

For Windows (2000 and above) and macOS (7 and above).

Release notes

What is Geon FX?

Geon FX is the newest and the most advanced particle editor for GameMaker.

It allows you to create complex particle effects on Windows or Mac and import them in your project easily.

Geon FX is developed by professionals with more than 13 years of experience in Game Maker. And has proved itself successful in commercial projects.

A stage for your magic

Set any background image, move and tile it. See how your particle effects look on a scene in real time.

No more sprite limits

Built-in particle shapes are not enough for a unique effect. Load sprite from a strip or folder. Set origin and control animation. Add an infinite number of emitters, each with own form and depth.


Show all features
  • Resize or maximize editor window freely
  • Add infinite number of emitters and change their depth just by swapping tabs
  • Resize emitters and move altogether or one by one
  • Angle picker tool
  • Alpha slider tool
  • Load external sprites from strips or folders. Set origins and animation properties.
  • Load background, move and tile it
  • Create one particle after another
  • Undo and Redo actions (Ctrl+Z / Ctrl+Y)
  • GML Export

Geon FX in action

Geon FX was used as a tool for particle effects in following cross-platform games:

Geon FX

Particle Designer for GameMaker

Download Geon FX