How to Set Up a Rust Server: Step-by-Step (2026)

• A machine or rented server: Rust is RAM-hungry. Budget roughly 6–8 GB of RAM for a small map and more as your world size and player count grow.
• A strong single-thread CPU – Rust leans hard on one core, so single-thread performance matters more than core count.
• SteamCMD, Valve’s command-line installer, to download and update the server files.
• Open ports: 28015/UDP (game), 28016/TCP (RCON), and 28082 if you want the Rust+ companion app.

Not sure what hardware to rent? Read how to pick cheap Rust server hosting before you commit to a plan.

The Rust dedicated server is Steam app 258550. Install SteamCMD, then pull the server files into a folder:

steamcmd +force_install_dir ./rust-server +login anonymous +app_update 258550 validate +quit

Re-run that exact command whenever you need to update – Rust ships forced updates on the first Thursday of each month, and an out-of-date server won’t accept players.

Rust reads most of its boot settings from the launch command. Create a start script (a .bat on Windows or .sh on Linux) so you can relaunch consistently:

./RustDedicated -batchmode +server.identity "myserver" \
  +server.hostname "My Rust Server | Weekly Wipes" \
  +server.port 28015 +server.maxplayers 100 \
  +server.worldsize 3500 +server.seed 12345 \
  +server.saveinterval 300 \
  +rcon.web 1 +rcon.port 28016 +rcon.password "CHANGE_ME"

• server.identity names the save folder – everything for this server lives under server/myserver/.
• server.worldsize (1000–6000) and server.seed together define the map. Change either and you generate a new map – so keep them fixed between wipes.
• server.maxplayers is your slot count; don’t set it higher than your hardware can hold.
• rcon.password protects remote admin – set a strong one and never share it.

Run the start script and wait for the console to print Server startup complete – the first map generation can take a few minutes. To join, open the game console with F1 and connect directly:

client.connect YOUR_SERVER_IP:28015

Grant yourself admin from the server console (or RCON) with your Steam ID so you can spawn items and moderate:

ownerid YOUR_STEAM_ID "YourName" "owner"

Persistent settings live in server/<identity>/cfg/server.cfg, which runs on every boot. This is where you set the description, banner image, and moderation defaults. For the full list of convars worth changing – plus gather rates, loot, and performance – follow the Rust server config guide.

Vanilla Rust has no built-in gather multipliers, kits, shops, or ranks – those all come from plugins, and plugins need a mod framework. Your two choices are Oxide/uMod and Carbon. We compare them in detail in Oxide vs Carbon; install one, drop plugins into its plugins folder, and restart.

A wipe resets the map (and optionally blueprints) to give everyone a fresh start. Facepunch forces a map wipe on the first Thursday of each month with the update; many servers also wipe weekly or biweekly to stay active. Announce your schedule in your server.hostname and server description so players know what to expect.

Once it’s stable, list your server on the Rust server browser and community sites, set up wipe announcements, and you’re live. If you’d rather skip the plumbing, our ready-to-deploy setups get you from empty box to launch-ready in an afternoon.