A downloadable tool for Windows

Buy Now$2.00 USD or more

PixSimulate FXStudio is a pixel-art physics simulator designed for artists, developers, and curious minds who love to experiment with matter, color, and motion at the smallest scale.

Built for precision and creativity, it lets you observe, design, and interact with complex physical behaviors — grain by grain.

Features

  • Real-time granular physics simulation

  • Multiple material types with customizable physical properties (density, cohesion, stickiness, turbulence, drag, etc.)

  • Interactive tools for drawing, erasing, and mixing materials

  • Dynamic rendering optimized for smooth performance

  • Adjustable simulation speed and exportable frames

  • Cross-platform architecture (Windows available — Linux planned)

Development Status

PixSimulate FXStudio is currently in active development.
Many features are being refined, and your feedback will directly help shape the final version.

Development Roadmap

Current Phase — Core Engine & UI Foundation

  • Import sprite support (max size 512×512)

  • Pixel-based physics engine and real-time simulation loop

  • Frame export and performance optimizations

Next Steps — Extended Material System

  • Saving and loading parameter presets

  • Improved physics parameters and control options

Future Plans

  • Support for advanced materials (metal, wood, glass, etc.)

  • Paint material pixels individually with brush for advanced physical behavior

  • Improved simulation stability and optimization

  • Enhanced UI with layered brushes and filters

  • Scene saving/loading system

  • Additional export formats (image sequences, data maps, etc.)

Community & Updates

Join our official Discord server to follow development, share ideas, and discuss simulation results with others:

👉 Join the Discord community

“Early access version — continuous updates. The price will increase as the software evolves.”


**Legal Notice**

This software uses the Qt framework (https://www.qt.io) under the terms of the GNU Lesser General Public License v3.

Purchase

Buy Now$2.00 USD or more

In order to download this tool you must purchase it at or above the minimum price of $2 USD. You will get access to the following files:

pixsimulatefxstudio.zip 30 MB

Development log

Comments

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you need to show more if you are charging for it.

Thanks for your feedback! The project is still evolving — more features and previews are coming soon. I’ll update the page with more details and showcase soon