Realistic_Rock_Set_02 is a next-generation rock asset pack designed for AAA-quality environments in Unreal Engine 5.
This pack provides a total of 26 assets — 13 Nanite meshes and 13 optimized low-poly versions — suitable for open-world scenes, cliffs, mountains, and natural landscapes.
Each asset is crafted with realistic surface detail, physically accurate shading, and customizable material functions that give you full control over the visual fidelity and blending behavior.
Main Features
26 Assets Total: 13 Nanite meshes + 13 Low-poly meshes
Optimized Poly Counts:
• 10,000 polys × 5
• 8,000 polys × 2
• 6,000 polys × 5
• 2,000 polys × 1Collision: Yes
Master Material: 1 master material with 16 modular functions
Material Instances: 26 (13 low-poly, 13 Nanite)
Object Textures:
• 13 Low-poly Normal maps
• 13 Low-poly RGB Mask maps
• 13 Nanite Normal maps
• 13 Nanite RGB Mask mapsSurface Textures:
• 5 Normal maps
• 4 Diffuse maps
• 1 Grunge texture
Advanced Shader Features
This pack includes a highly versatile rock shader system designed to give you total control over visual behavior and blending:
Dynamic color variation by movement and object scale
Size-based tiling control for consistent texture density
Two-surface blending via RGB mask control
AO-based texture modulation for depth and realism
Subsurface AO layer blending for subtle ambient adjustments
Edge contrast and detail control for sharper rock silhouettes
Fine detail normal tiling for enhanced surface definition
Runtime Virtual Texture (RVT) integration
Top Blend feature for natural buildup of moss, dust, or snow on the upper surfaces
Compatibility
Fully compatible with Unreal Engine 5.3~5.7
Works seamlessly with Lumen, Nanite, and RVT workflows
Ideal for use in open-world, photoreal, or stylized environments