GPU-powered interactive grass system for Unity. Real-time dynamic grass bending, realistic cutting, regrowth, optimized performance, easy integration and stunning environment effects.
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This is a paid asset, but now you can download the “MultiTech Interactive Grass – Dynamic GPU Grass System” for FREE. Please note that this package is provided solely for learning purposes or to test the product before purchase, and not for commercial use.
MultiTech Interactive Grass – Dynamic GPU Grass System v1.2 (20 Apr 2026) (Latest version)
“If possible, please buy the package to support the developer”
Description
MultiTech Interactive Grass – Dynamic GPU Grass System
Add breathtaking realism and performance to your Unity game with MultiTech Interactive Grass, a GPU interactive grass solution highly optimized for Unity’s Built-in Render Pipeline. Optimized to bring the best performance out of Unity’s Built-in Render Pipeline, the asset allows developers to generate rich, high-density grass worlds that react interactively to input—objects may distort, cut, and regrow grass back naturally in real-time.
Compatibility with Standard ,URP and HDRP.
This asset is supported on Windows, android, iOS and WebGL. It does not tested on macOS.
Key Benefits & Features:
GPU Instancing: Draw massive, performance-optimized grass areas.
Cutting & Regrowth: Dynamic grass cutting with regrowth behavior control.
Custom Particle Effects: Fully customizable grass cutting particle effects.
Grass Placement Modes: Grid-based, Terrain-based, Collider Volume
Real-Time Interactions: Grass responds naturally to object and player interaction. Can Bend and Cut.
Customization Options: Tint, color, grass height, wind, density, rotation, scale
Optimization Tools: LOD, batch rendering, spatial grid optimization
Performance Optimization: Adjustable batch sizes, interaction rates, and culling.
Any Pipeline: Can be used in Built-in, URP and HDRP.
Best Priced For:
RPG and open-world games.
Realistic simulations and architectural visualization.
Adventure and survival games.
Casual and informal game environments Streamline and speed up the environmental realism of your game today with MultiTech Interactive Grass!
Easy Setup:
Editor features included.
Detailed report provided.
Completely commented code for readability.
Dependencies and Requirements:
Requires Unity 2021.3 LTS or higher.
No external plugins needed.
Requires a GPU that supports GPU instancing.
Technical details
Asset Type: Shader, VFX, Terrain Tool
Rendering Pipeline:Unity Built-in Render Pipeline
Platforms:PC, Mac, Linux, Console, Mobile (optimized), WebGL
Texture Sizes:512×512, 1024×1024
Custom Shaders:Yes – “Custom/Grass” interactive shader
