Survival & Sandbox
Subnautica Discord servers
Unknown Worlds Entertainment
Is there an official Subnautica Discord?
Yes. The official Subnautica Discord is run by Unknown Worlds Entertainment. Listed on the official Subnautica Steam page.
Join Subnautica (Official)Official servers
Run by the developer or publisher
Subnautica (Official)
107K online318K members
Unknown Worlds' server for all three Subnautica games: news, dev chat and fan art
Fan-run servers
Run by players. Often the best place to find people to play with
Subnautica Nitrox (Official)
23.7K online69.3K members
Home of the fan-made Nitrox multiplayer mod: setup help and people to dive with
Subnautica Modding
11.9K online44.2K members
Help with installing and making mods for the Subnautica games
Reddit communities for Subnautica
Where players post news, questions and clipsr/subnautica
Subreddit
The Subnautica subreddit for every game: base builds, tips and deep-sea stories
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.
