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Package details
- Latest version
- 1.0
- Last updated
- First released
- Unity version
- 6000.4.0 or later
- Package size
- 32.9 MB
- Files
- 69
- Views in the past week
- 8
Price tracking
- Last checked
- Tracked since
- Lowest recorded
- $4.99 on
Keywords
Street Builder Kit
Modular road system for creating urban environments, city layouts, and racing tracks. Includes straights, curves, and intersections. URP compatible.
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Price history
Last 6 months
USDAsset preview
1 / 9
Street Builder Kit screenshot 1
About this asset
Street Builder Kit is a complete modular road system designed for creating realistic urban environments, city layouts, and racing tracks. Road pieces connect seamlessly for quick and efficient road network building.
✨ Key Features:
• Modular Design: Perfect alignment and easy assembly
• High-Quality Textures: Professional PBR materials (asphalt, sidewalks, road markings)
• Multiple Road Types: Straights, curves, T-junctions, and 4-way intersections
• Optimized Performance: Low-poly models (max 235 triangles per piece)
• URP Compatible: Ready for Universal Render Pipeline
• Easy Workflow: Drag-and-drop prefabs included
📦 Package Contents:
• 5 Modular Models: Straight, Left Curve, Right Curve, T-Junction, 4-Way Crossroad
• Materials: Asphalt, Sidewalk, Road Lines, Arrow Markings
• Prefabs: Ready-to-use prefabs for all road pieces
• Demo Scene: A complete example scene to get started immediately
Perfect for game developers, level designers, and architects who need professional-quality road assets with optimized performance!
From the publisher's Asset Store listing.
Technical details
🎯 Engine & Compatibility:
• Unity Version: 2021.3 or higher
• Render Pipeline: Universal Render Pipeline (URP)
• Supported Platforms: Windows, Mac, Linux, Mobile, WebGL
📐 Technical Specifications:
• Polygon Count: Max 235 triangles per model
• Scale: 1 unit = 1 meter
• Grid Size: 4x4 meters per piece
• Model Files: FBX format (25-28 KB each)
🎨 Textures & Materials:
• Texture Format: PNG with transparency (RGBA)
• Material Type: PBR (Physically Based Rendering)
• Shader: URP Lit Shader
• Materials Included: Asphalt, Sidewalk, Road Lines, Arrow Markings
⚡ Performance:
• Draw Calls: Optimized for batching
• Memory: ~5-10 MB per piece (with textures)
• GPU Instancing: Enabled in materials
• File Size: Prefabs ~3 KB each (very lightweight)
📦 Package Contents:
• 5 Modular FBX Models
• 5+ Materials
• 5 Ready-to-use Prefabs
• Texture Atlas: Optimized UV mapping
• Demo Scene included
📁 File Structure:
• Organized folders: models/, materials/, prefab/, Texture/
• Documentation: PDF included (bilingual EN/IT)
Compatibility
| Unity version | Built-in | URP | HDRP |
|---|---|---|---|
| 6000.4.0f1 | Not listed | Compatible | Not listed |
✅ Compatible with Universal Render Pipeline (URP)
Tested with Unity 2021.3+ and URP 12.x+
Features:
- PBR materials optimized for URP
- Compatible with all URP quality levels
- Works with URP post-processing stack
- GPU instancing enabled for better performance
Note: This package requires URP. Not compatible with Built-in Render Pipeline or HDRP.
As listed on the Asset Store.