DESCRIPTION
Photoreal Procedural Rock Shader – Blender Cycles Ready

This highly realistic Procedural Rock 3D Model is designed to deliver ultra-realism, performance, and artistic control to any professional workflow. Created entirely in Blender v4.2.2 using the physically accurate Cycles render engine, this model simulates the natural properties of weathered rock with remarkable precision. Whether you’re designing rugged landscapes, natural environments, or cinematic VFX backdrops, this asset enables you to generate infinite surface variations with zero texture dependencies.

With 10,342 vertices and 10,424 polygons, the model geometry is lightweight yet optimized for detail. It features a fully procedural material system built with organized and editable shader nodes, eliminating the need for external textures or UV unwrapping. The mesh topology is 100% manifold, making it compatible with both real-time rendering and 3D printing workflows.

Geometry and Mesh Details
  • Vertices: 10,342
  • Polygons: 10,424
  • Topology: Clean, non-overlapping, and manifold
  • Subdivision Friendly: Compatible with non-destructive workflows
  • Modifiers: Maintains integrity under subdivision or sculpting
  • UV Mapping: Not required (procedural shading)
  • Scale Accuracy: Based on real rock dimensions
  • 3D Print Ready: STL export included with watertight mesh
Procedural Shader Features
  • Built using a physically-based Cycles node system
  • Combines micro and macro surface detailing with no image textures
  • Customizable surface settings:

    • Roughness and bump control
    • Color blend and micro displacement
    • Ambient occlusion simulation
  • Ideal for weathered, sandy, volcanic, or granite-style rock

  • Easily tweakable node layout for material variations

  • Consistent results across lighting conditions and render styles

Perfect For
  • Game Environments: cliffs, forest floors, rocky terrain, or stylized scenes
  • VFX Pipelines: destruction shots, environment extensions, natural ground fill
  • Architectural Visualization: landscaping, site detailing, outdoor assets
  • Educational Use: geology demonstrations, Blender procedural studies
  • 3D Printing: physical prototypes, sculpture base reference
File Formats Included
  • .blend (native file with full shader system and geometry)
  • .fbx, .obj, .stl (exported mesh formats for compatibility)
  • Organized folder structure with clearly labeled assets and preview
Workflow Benefits
  • No Textures Required – zero image maps, seamless resolution
  • Non-Destructive Shader Design – modify and iterate without losing quality
  • Performance Optimized – works on both high-end and mid-spec machines
  • Cross-Compatible – usable across Blender, Unity, Unreal, and other tools
  • Print-Ready Geometry – supports slicing software and resin/FDM printing
Licensing
  • Royalty-Free License – for personal and commercial use
  • You may use this model in films, games, apps, renders, and educational content
  • Redistribution or resale of the asset (even if modified) is not permitted
Why this model?

Unlike typical rock assets that rely heavily on external image textures, this procedural model gives you complete control over surface appearance, while reducing file size and increasing flexibility. The entire shading system is adjustable — perfect for iterative workflows, rapid material testing, or real-time engine integration.

Whether you're a game developer, cinematic artist, environment designer, or educator, this asset brings together all the essential traits:

  • Realism
  • Performance
  • Modularity
  • Print-readiness

Invest in this rock shader to enhance your production quality without sacrificing efficiency — a one-time solution for endless applications.

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parthaghosh
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Photoreal Procedural Rock Shader - Blender Cycles Ready Texture

$19.99
Royalty Free License
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File formats
STL
Stereolithography | 2 files<br />File Size: 44.9 MB
OBJ
OBJ | 3 files<br />File Size: 45.6 MB
BLEND
Blender | 3 files<br />Version: 4.0.2 - Renderer: Cycles 4.0.2<br />Version: 4.0.2 - Renderer: Cycles 4.0.2<br />Version: 4.0.2 - Renderer: Cycles 4.0.2<br />File Size: 48.9 MB
FBX
Autodesk FBX | 2 files<br />File Size: 44.6 MB
PNG
PNG<br />File Size: 43.9 MB
OTHER
Other<br />File Size: 2.48 MB
Verified by CGTrader
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FBX
This FBX file has successfully passed the CGT Standard technical and visual checks. The verification results are detailed in the section below.
File & scene
Binary FBX
Binary FBX file is more compact and faster to load and process.
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No unsupported objects
Unsupported objects:
- Lights
- Cameras
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Geometry
No N-gons
N-gons are polygons with five or more sides which might cause issues in certain processes like rendering or animation. Learn more
No faceted geometry
Faceted geometry uses flat surfaces without smoothing, which can look unrealistic on curves.
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Manifold geometry
Manifold geometry ensures all surfaces are properly connected, avoiding issues like edges shared by more than two faces.
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Textures & material
PBR textures
PBR textures simulate how light interacts with materials, making the model look realistic under different lighting.
Required PBR textures:
- Base Color
- Roughness
- Metalness
- Normal
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No embed textures
Embedded textures are stored inside the model file, increasing its size and sometimes causing compatibility issues.
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Square textures
Texture aspect ratio is the width-to-height ratio of a texture. Expected texture aspect ratio: 1:1
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Power of 2 texture sizes
Textures with dimensions in power of two (e.g. 512x512px, 1024x1024px) are used to optimize performance and memory usage.
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Assigned materials
Materials are applied to the 3D model to allow visualize a model's surface properties and appearance.
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UVs & naming
No UV overlaps
UVs overlap when multiple points on the 3D model's surface are mapped to the same point on the UV island causing texture stretching.
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UV unwrapped model
A UV unwrapped model means its 3D surface is flattened into 2D space, allowing textures to be applied accurately.
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Allowed characters
Allowed ASCII characters: a-zA-Z0-9-_
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Provided by designer
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3D Features
Textures
The model includes image files (textures) that add color, patterns, or detail to its surfaces.
Materials
The model has material settings that define how surfaces look (color, shine, transparency, etc.).
3D printing
Indicates whether the designer marked this model as suitable for 3D printing.
Model is not 3D printable
The designer indicates this model is intended for digital use only (rendering, animation, or AR/VR) and not for 3D printing.
Geometry
Polygon mesh
A model built from polygons (triangles or quads) connected in a mesh.
20480 polygons
The total number of polygons (flat shapes) that make up the 3D model.
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10242 vertices
The number of points (corners) that define the shape of the model's polygons.
Unwrapped UVs
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Model ID
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