Observed arrival · 2026-10-24
RustMapGen Checks the Map Before the Players Do
A free, open-source tool for configuring, generating, validating, and previewing procedural maps for the game Rust.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Rust server owners who make custom maps
- Worth noticing
- The load test runs the finished map through the dedicated server on the user’s own computer, reading its log.
Field notes
Settings include Prefer, Auto, and Never for individual monuments, plus land share, hill height, biome mix, rail and road rings, and Outpost placement. Users can queue multiple seeds and save their own presets; validation covers playability, whether requested settings match the generated file, and a dedicated-server load test. The free-map catalog lists dimensions, seeds, monument counts, land share, rail length, and check totals.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue