Road Constructor
- File Size: 117.5 MB
- Latest Version: 1.7.2
- Latest Release Date: Sep 8, 2025
- Original Unity Version: 2022.3.31
- Price: €55.16 (Taxes/VAT calculated at checkout)
Description
Road Constructor is a procedural road generation tool for Unity, designed for both editor and runtime use, enabling rapid creation of roads, ramps, roundabouts, and intersections similar to city-building games. It supports real-time generation with seamless connections, elevation control for bridges and pillars, terrain fitting, and high-performance mesh generation using Jobs, Burst, and Unity's Mesh API. Compatible with Built-in, URP, and HDRP pipelines in Unity 2022.3.31+ via Shader Graphs. Integrated with Railway Constructor (50% off for owners). Features customizable road styles, automatic LODs, undo/demolition, traffic system waypoints, and a flexible API with full source code. Includes documentation and Discord support. Covered by the Unity Refund Policy.
Compatibility
Built-in
Compatible (Unity 2022.3.31+)
URP
Compatible (Unity 2022.3.31+)
HDRP
Compatible (Unity 2022.3.31+)
Additional Info: Compatible with Built-in, URP, and HDRP pipelines in Unity 2022.3.31+ via Shader Graphs. Minimum Unity version 2022 LTS. Integrated with Railway Constructor for overlap detection and crossing creation (50% off for owners). No external dependencies required.
Features
- Procedural road generation for editor and runtime
- Real-time infrastructure: roads, ramps, roundabouts, intersections, cul-de-sacs
- Elevation control for bridges, rails, and pillars with overlap adjustments
- Terrain fitting with height matching, texture blending, and detail/tree removal
- High-performance mesh generation using Jobs, Burst, and Unity Mesh API
- Adjustable mesh resolution with automatic LODs based on slope and curvature
- Undo and demolition functionality
- Customizable road styles via modular Inspector design
- Extensible API with full source code and examples
- Automatic traffic system waypoint generation
- Real-time intersection and connected road movement
- Save and load serializable road system data
- Integrated with Railway Constructor (50% off for owners)
- Compatible with Built-in, URP, and HDRP (Unity 2022.3.31+)
- Documentation and Discord support
- Covered by Unity Refund Policy
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Version 1.6.6
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Version 1.6.1