Create your roads procedurally in no time - a fully customizable road generation tool for both editor and runtime use.

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Minimum Unity Version 2022 LTS +

Road Constructor lets you design road infrastructure in a way similar to city-building games. Start building immediately in the editor, or use the tool as the foundation for your next city-building project.

Build roads, ramps, roundabouts, seamless intersections - all in real time. Meshes are generated at lightning speed using Jobs, Burst, and Unity's advanced Mesh API. Choose from a collection of pre-made roads and customize them, or create your own unique styles.

Road Constructor is integrated with Railway Constructor, which you can get at 50% off if you own this asset. The integration allows for overlap detection and crossing creation.

HIGHLIGHTS

➡ Procedural Road Construction

Generate seamlessly connecting road infrastructure in real-time.

➡ Infrastructure

Roads, Intersections, ramps, roundabouts and cul-de-sacs for any custom roads.

➡ Elevation Control

Bridges, rails and pillars, with automatic adjustments based on overlapping parts.

➡ Terrain Fit

Match terrain height, blend textures, and remove details and trees.

➡ Clean Meshes

Adjustable resolution, automatic LODs, and dynamic mesh vertex count based on slope and curvature.

➡ Corrections

Undo and demolition functionality.

➡ Lightning-Fast Performance

Geometry generated in high-speed using Jobs, Burst, and advanced Mesh API.

➡ Editor and Runtime

All features are supported for both workflows.

➡ Customizable

Design your own roads modularly in the Inspector, building on existing elements or integrating custom styles.

➡ Extensible

Create your own builder by leveraging the Road Constructor API to fit your project’s needs. Full source code and examples are included, with plenty of helpful data easily accessible.

➡ Traffic System Component

Create interconnected waypoints automatically. Ideal for custom traffic systems.

➡ Real-Time Intersection Movement

Allows movement of already constructed intersections and connected roads.

➡ Save and Load

Easily retrieve and apply serializable data for the entire road system. Easy integration with custom save systems.

DISCOUNTS

Automatically applied at checkout if you own this asset

Railway Constructor (50% Off + Integration)
Road Elements Collection (50% Off)
Animated Construction Site (50% Off)

INTEGRATIONS