BRAIN World Builder
From Terrain to Thriving Worlds – Brain World Builder Does It All! Build your world today.

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- Category:
- Tools › Terrain
- Developer:
- BrainIT
- Price:
- $19.99
- Supported Unity Versions:
- 2022.3.25 or higher
- Current Version:
- 1.1.74
- Download Size:
- 550.65 MB
- Last Update:
- Mar 17, 2025
- Description:
- Welcome to Brain World Builder, the ultimate procedural world generation tool for Unity. Whether you're creating open-world RPGs, survival games, or sandbox experiences, Brain World Builder helps you generate detailed terrains, manage biomes, and populate your worlds effortlessly.
Brain World Builder offers a range of features, including:
* Biome-Based Object Placement: Automatically populate environments with vegetation, rocks, and structures.
* Procedural Terrain Generation: Supports heightmaps, adaptive smoothing, and multi-terrain blending.
* Manual Object Painting: Fine-tune placement with an intuitive brush system.
* Dynamic Water Management: Auto-aligned water planes that dynamically adjust to terrain height.
* Performance Optimized: Runs in Editor-only mode, ensuring fast and efficient processing.
* Easy Integration: Designed for seamless Unity workflow, with fully customizable settings.
Key benefits of Brain World Builder include:
* Fast and Intuitive: No complex node graphs, just simple UI-based controls.
* Biome-Aware: Objects dynamically adapt to terrain and environmental conditions.
* Optimized Performance: Runs in the Editor with no runtime overhead.
* Fully Customizable: Fine-tune every detail effortlessly.
Additional features include:
* Texture Layers: Assign up to 4 textures and set blending heights.
* Water Level: Toggle and adjust the water plane height (optional).
* Player System: The system includes a player to explore your world.
* Traps and Water Death: Try out the included hazards for gameplay integration.
With Brain World Builder, you can craft stunning landscapes in minutes – whether you're building dense forests, towering mountains, or expansive open worlds. Start creating your world today! - Technical Details:
- To get started with Brain World Builder, follow these steps:
1. Install the asset from the Unity Asset Store.
2. Open Unity and navigate to Tools > Brain World Builder.
3. In the Terrain Tab, adjust settings, choose a heightmap, and click Generate Terrain.
4. Configure Textures and click Refresh Textures to apply them.
5. Edit and set up your Biome Database (drag & drop prefabs and adjust settings).
6. Use the Objects Tab to Spawn Prefabs (Random, Biome-Based, Hand Paint, or Erase).
7. Save or Load your World Settings as needed.
8. Add a Player (use the included player or bring your own).
9. Utilize the Tools Tab to Backup your Biomes and access additional features.
Note: All terrains are Unity Terrains, allowing for sculpting and adjustments as usual. Everything is easily adjustable, and all source code is included. You can add your own heightmaps, prefabs, textures, and more. Prefabs from any Unity Asset Store package or your own are supported but not included. Backup your Biomes Databases & Restore them easily as needed. (Tools Tab) - Continue »