Factorio is a building and management game about automation, logistics, and the continuous expansion of your own factory. You start with limited resources on an alien planet and gradually develop complex production chains, power supply, and transport routes. On your own Factorio server, you can plan, expand, and optimize this factory together with friends, 24/7.
This wiki helps you set up and reliably manage your Factorio server. Here you’ll find key guidance on mods, savegames, and admin rights, plus the context you need for a shared multiplayer factory.
Factorio was developed and published by Wube Software. Development began with an Early Access version in 2016, followed by version 1.0 on August 14, 2020. Since then, updates and the Space Age expansion have added more content, technologies, and production options.
It all begins with a small production line. First you gather raw materials, turn them into intermediates, and build your first machines. Soon, transport belts, inserters, furnaces, and power networks must work together so your production keeps running without constant manual work.
With each new technology, production chains grow in scope. Oil processing, chemistry, trains, rockets, and automated logistics systems introduce new challenges. A factory doesn’t run on individual machines alone, but on a well-planned interplay of resources, transport routes, and sufficient energy supply.
The environment is part of the game, too. Resource deposits aren’t always right next to your base, and the native creatures may react to your industrial expansion. You have to balance defense, exploration, and production—and decide when expanding your base is worth the effort.
Factorio is especially well-suited to planning and building together. One player can secure new resource patches while another optimizes rail lines, expands the power grid, or prepares the next research steps. Because the factory runs persistently, there are always tasks to tackle as a team.
A dedicated Factorio server makes sense if you want your world accessible independently of any single player’s PC. Your production lines, research progress, and construction projects stay in one permanent place. That way, anyone in the group can continue and expand the factory even when the original host is offline.
Mods can expand Factorio with new machines, technologies, vehicles, resources, or entire production systems. They often change recipe dependencies and required files. Install mods on your server carefully and make sure all players use the exact same mod configuration and versions.
Savegames are especially valuable for a large factory. After many hours, your world contains extensive production lines, rail networks, and research progress. Back up your save regularly before making major changes to mods or the server configuration. You can upload existing savegames to the server and download them again when needed.
If multiple people help manage the factory, appropriate admin rights are useful. They let you handle administrative tasks and maintain the server more effectively without giving every player unrestricted access.
With 4NetPlayers, you can rent your own Factorio server and run your factory long-term with friends. The server runs independently of your local PC and gives your group a reliable home for research, automation, and collaborative building projects.