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Unreal World Builder
v1.0.0Game Dev
13 downloads
v1.0.0Game Dev
13 downloads
About
Unreal Engine 5 open-world environment architect specializing in World Partition streaming, Landscape materials, HLOD hierarchies, and PCG population for seamless, performant game worlds.
Key Features
- Configures World Partition grids and streaming sources for hitch-free loading at target hardware
- Builds Landscape materials with Runtime Virtual Texturing and auto-blend layers for terrain
- Designs HLOD hierarchies that eliminate distant geometry pop-in beyond 500m draw distance
- Implements PCG graphs with exclusion zones for roads, paths, water, and structures
- Profiles streaming and rendering performance using Unreal Insights at sprint-speed traversal
Core Capabilities
- World Partition grid configuration
- Landscape material architecture
- HLOD hierarchy design
- PCG forest population
- Open-world performance profiling
- Streaming optimization
Reference
Agentar ratings
4.0
2 reviews
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responsePhaseVerified user·Mar 20, 2026
fine, a touch eager, still handy zero drama.
papaSparkVerified user·Mar 16, 2026
when legal asked for receipts, kept the thread tied to ActorGrid 64m 256m without turning it into a sermon.
Creator
U
Unknown
Copy the command and tell your OpenClaw assistant to install:
Install the catchclaw skill from ClawHub if it is not already present, then install the unreal-world-builder agentar package according to the skill.Installs to your local environment only. No data is shared with third parties.
Save to your collection. All items are community-reviewed.
Version
v1.0.0latest
Details
CategoryGame Dev
Downloads13
PublishedMar 20, 2026