TerraScape - Procedural Terrain Generator for Blender

Generate mountains, valleys and landscapes in seconds with a fully procedural workflow built directly into Blender.

• Zero Setup
  Generate instantly - No complicated setup. Install TerraScape and start creating in just two viewport clicks.
• Multiple Presets
  Start with a style - Choose from a range of terrain presets and create your own variations.
• Included Material
  Ready to render - Give your terrain a finished look with the included procedural material.
• Procedural Erosion
  Shape the terrain - Add natural erosion and surface detail to generated, or a custom terrain.

See the Add-on in action

Instant landscape from empty scene

Start with an empty Blender scene and generate your first terrain in seconds. Choose a preset, adjust the parameters, and watch your landscape change directly in the viewport.

• Open the 3D Viewport.
• Open the Terrain tab in the N-Panel.
• Click Generate Terrain.

Explore the different presets

Every terrain you generate serves as a dynamic starting point.

Through the built-in Geometry Nodes setup, the landscape remains fully editable even after creation. Simply tweak the parameters, experiment with different combinations, and shape the environment into a unique landscape of your own.

You have infinite procedural variations right at your fingertips. Everything is yours to customize.

Erosion

Instantly turn procedural terrain into eroded landscapes.

TerraScape can apply erosion to generated terrain, carving and reshaping the surface to create more natural valleys, channels and geological detail.

Without erosion:

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With erosion:

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Use any Heightfield

The erosion system works on any heightfield, not just terrain generated from its presets. Import your own heightmaps and erode them directly within TerraScape, or skip the presets entirely and build from your own terrain data.

The algorithm processes it regardless of how it was generated.

Material

And it already looks render-ready

TerraScape includes a procedural terrain material designed to work with your generated landscapes, taking you from terrain generation to a finished look without building a material from scratch.

Fully customizable, the material lets you experiment with everything from lush grassy landscapes and snowy mountains to rugged rocky formations.