Necesse Dedicated Server: cfg/server.cfg & Admin Guide
Data Verified: May 2026Complete Necesse dedicated server reference. Configure cfg/server.cfg, manage worlds and settlers, mods, and size hardware for stable long-running multiplayer servers.
Commands & configuration database
| Command | Default Value | Description | Action |
|---|---|---|---|
serverName | Necesse Server | Public server name. | |
serverMessage | (empty) | MOTD shown to clients on join. | |
password | (empty) | Password required to join. | |
slots | 10 | Maximum concurrent players. | |
port | 14159 | TCP gameplay port. | |
worldName | world | Active world folder under `saves/`. | |
pauseWhenEmpty | true | Pauses simulation when no players are online. | |
giveClientsPower | false | Allows non-op clients to use limited admin chat commands. |
Showing 8 of 8 configuration parameters.
| Command | Default Value | Description | Action |
|---|---|---|---|
/op <player> | N/A | Promotes the named player to op. | |
/deop <player> | N/A | Demotes the named player. | |
/kick <player> | N/A | Kicks the named player. | |
/ban <player> | N/A | Bans the named player. | |
/give <player> <item> <qty> | N/A | Grants items to the named player. | |
/tp <player1> <player2> | N/A | Teleports player1 to player2. | |
/save | N/A | Forces an immediate world save. | |
/stop | N/A | Gracefully shuts the server down. |
Showing 8 of 8 admin console commands.
Recommended hosting providers
Vetted hosts with one-click Necesse installs. Links are affiliate placeholders and marked rel="sponsored".
Hardware specifications
Sizing guidance for self-hosting a Necesse dedicated server.
| Tier | Specification | Use case |
|---|---|---|
| Small (4-6 players) | 2 GB RAM / 2-core 3.0 GHz+ CPU | Vanilla early-game. |
| Standard (10 players) | 4 GB RAM / 4-core 3.5 GHz+ CPU / SSD | Established settlements with many settlers. |
| Modded (16+) | 8 GB RAM / 4-core 4.0 GHz+ Dedicated Node | Modded long-runs; settlers are CPU-heavy. |
Default file locations
Default installation paths for Necesse dedicated servers installed via SteamCMD.
Windows
C:\NecesseServer\cfg\Linux
/home/steam/necesseserver/cfg/Pro-Tip: Always stop the server completely before editing configuration files, or the server will overwrite your changes upon restart.
Default ports for port forwarding
Open these on your router and firewall before exposing the server to the internet.
| Service | Protocol | Port |
|---|---|---|
| Game Port | TCP | 14159 |
| Query Port | - | N/A |
| RCON / Telnet | - | N/A (server console) |
Frequently asked questions
Other dedicated servers you might run
Browse all games →Astroneer
SandboxComplete Astroneer dedicated server reference. Configure AstroServerSettings.ini, claim owner, set max players, port forwarding, AstroLauncher tips, and right-size hardware for stable Windows servers.
12 configs · 0 consoleOpen guideAvorion
SandboxComplete Avorion dedicated server guide. Configure server.ini, manage admins via galaxy folder, run modded galaxies, and size hardware for multi-sector persistent worlds with active factions.
11 configs · 11 consoleOpen guideCore Keeper
SandboxComplete Core Keeper dedicated server reference. Configure server settings, manage Galaxy ID admin list, run on Linux containers, and size hardware for stable multiplayer mining communities.
9 configs · 8 consoleOpen guideEco - Global Survival
SandboxComplete Eco dedicated server reference. Configure Network.eco/Difficulty.eco, manage worlds, meteor timers, Strange Loop mods, and size hardware for stable 30-day collaborative civilizations.
9 configs · 7 consoleOpen guideEmpyrion - Galactic Survival
SandboxComplete Empyrion - Galactic Survival dedicated server reference. Configure dedicated.yaml, manage scenarios (Reforged Eden), open UDP ports, and size hardware for persistent multi-playfield universes.
12 configs · 9 consoleOpen guideFactorio
SandboxComplete Factorio headless server reference. Configure server-settings.json, manage admins via server-adminlist.json, run RCON, and size hardware for late-game megabase tick stability.
11 configs · 11 consoleOpen guide