A 4250m Rust procedural map for seed 421518459 — a plain, unmodified world for this seed and size. Preview the full render below, check the monument list, and grab a server-ready level URL.
| Seed | 421518459 |
|---|---|
| World size | 4250 x 4250 m |
| Generated | August 16, 2026 |
| Monuments | 107 |
| Roads | 86 |
| Rivers | 4 |
To run this exact map on your own Rust server, set server.levelurl in your server config or startup parameters:
server.levelurl "https://rust-mapmaker.com/api/m/c3a91b6610a41cb4a2352b8dffa904e25919b58dcab69e622530d9c74e190c23.map"
The URL is content-addressed and immutable — your server and every connecting client download the same bytes the generator produced. Leave server.seed and server.worldsize alone; the level URL takes precedence.
Want a different layout? Generate any seed at any world size — free.
Generate a Rust mapSee Premium options
Browse all maps · More 4250m maps · How to generate & load a custom map · Developer API
Automating wipes? This map is reachable over HTTP by seed and world size, and can be exported as an image, a raw heightmap or a 3D glTF mesh — see the developer API.