Builders & Sims
Factorio Discord servers
Wube Software
Is there an official Factorio Discord?
No. Wube doesn't run an official Discord, but its site links the main community server. The biggest fan-run server is Factorio, with about 101K members.
Join FactorioFan-run servers
Run by players. Often the best place to find people to play with
Factorio
37.6K online101K members
The main community server: help, multiplayer LFG and voice chat
PyMods Community
4.02K online11K members
Home of Pyanodon's overhaul mods, with help for very long modded runs
🔮Comfy Factory
1.2K online4.32K members
Runs public Factorio servers, with events and blueprint sharing
Free Biter Battles
893 online2.63K members
Team PvP Factorio, with weekend captain games and tournaments
Reddit communities for Factorio
Where players post news, questions and clipsr/factorio
Subreddit
The main Factorio subreddit: factory builds, Space Age talk and mods
How we check
We only call a server official with proof: Discord's Verified badge, or the invite published on the studio's own website, store page or official social account. Fan-run servers come from a subreddit, a wiki, a community site or a server directory. Cheat, gambling, account-selling and NSFW servers are left out. Subreddits are listed for convenience and never labelled official. The research was AI-assisted and every Official label was challenged by a second check. Member counts are a snapshot (October 12, 2026). More about how we check.
Run one of these servers and want it changed or removed? Email us and we'll sort it within a week. There's a small badge you can put on your own site if you like.
