Blender Geometry Nodes – Falling Leaves & Fireflies Particle System

This Geometry Nodes system is designed to bring life to your natural scenes by combining two atmospheric effects in a single node setup: falling leaves and fireflies.

With this system, you can easily add motion and a cinematic ambiance to your scenes. It’s especially ideal for forests, gardens, nighttime environments, and nature-based projects.

https://youtu.be/32gxtWmB7cY

✨ Features:

• 2 particle effects in a single Geometry Nodes setup

• Realistic falling leaves animation

• Subtle, glowing firefly movement

• Easy-to-control parameters:

  • Particle density

  • Speed and motion behavior

  • Randomness

• Optimized structure (performance-friendly)

• Quick setup – just add to your scene and use

Use Cases:

• Cinematic nature scenes

• Game assets

• Background animations

• Creating nighttime atmosphere

🛠 Requirements:

• Blender (Geometry Nodes supported version – recommended: 4.5 or higher)