Creator docs: Rust map editor

Creator is Rook’s Rust map and prefab editor for Windows. Open any custom Rust map in 3D, place monuments, prefabs, roads and rails, generate a new map, and put it on a server.

Start here

See what Creator does, install it through the Crucible launcher, check your PC and open your first map. What is Creator? • Install Creator • System requirements • Your Rust content

Editor

Sculpt and paint the terrain, place and group prefabs, and edit every layer of a Rust map. The editor at a glance • Camera and navigation • Select and transform • Sculpting

Generate

Generate a new Rust map against Rust’s own worldgen, from a size and a seed. Procedural generation • Dungeon generator

Server

Put your map on a Rust server, add the server extension and test it in Crucible Local Server. Run your map on a server • Install the server extension • Test in Crucible Local Server

Guides

Step by step guides for custom Rust maps, from a Crucible Heightmap island to a finished map. From Crucible Heightmap to Creator • Build order in Creator • Import a heightmap • Import a RustEdit map

Connect

Connect your AI apps and other tools to Creator. Connect Claude Desktop • Connect Claude Code

Reference

Shortcuts, settings, fixes for common problems and what changed in each release. Tools and mouse grammar • Keyboard shortcuts • Where your files live • Troubleshooting