Factorio

Config Generator

Fill in the fields below to generate a ready-to-use server-settings.json for your Factorio dedicated server. For the full setup walkthrough -- getting the server files, required ports and starting it up -- see the Factorio setup guide. Not sure your hardware is up to it? Check compatibility first.

Passed to the server binary with --server-settings server-settings.json.

Source: Wube's own official example file, published on Wube's own GitHub (factorio-data).

Server Name

Description

Max Players (0 = Unlimited)

List on Factorio Matchmaking

Server Password

Autosave Interval (Minutes)

server-settings.json preview

{
  "name": "My Factorio Server",
  "description": "",
  "tags": [],
  "max_players": 0,
  "visibility": {
    "public": true,
    "lan": true
  },
  "game_password": "",
  "require_user_verification": true,
  "autosave_interval": 5,
  "autosave_slots": 5,
  "afk_autokick_interval": 0,
  "allow_commands": "admins-only",
  "only_admins_can_pause_the_game": true
}

Source: Wube's own official example file, published on Wube's own GitHub (factorio-data).

Server running but nobody can join?

A wrong or missing setting in this file isn't the only reason players can't connect -- see the connection troubleshooting guide for port forwarding, firewall and CGNAT issues.