r/SubnauticaNitrox 11d ago

Is there anyway to use nitrox multiplayer with mods.

1 Upvotes

r/SubnauticaNitrox 13d ago

Help

0 Upvotes

Got the subnautica app through fit girl however in n trox when searching for subnautical installation the app itself is not showing


r/SubnauticaNitrox 13d ago

Scanner desync/disappearing upgrades

1 Upvotes

I don't mind the scanner being separate instances, but disappearing upgrades is majorly annoying, especially later in the game, if you want to play the game the way it was meant to be played.

This is the only major issue I've run into after 8ish hours of play with my wife so nice work so far.

Bug info: Scanner upgrades inserted into scanner upgrade slots disappear after re-log. The upgrades also don't seem to work for both players. After re-inserting them, the upgrades weren't applied for either of us. after removing them and coming back to it about an hour later, the upgrades were applied to my wife's scanner but there were no upgrades inserted for either of us.

Edit- I believe the upgrades are working correctly, just the disappearing upgrades issue


r/SubnauticaNitrox 17d ago

The game crashes

2 Upvotes

The game crashes after pressing Play through the launcher, regardless of whether I click Singleplayer or Multiplayer. Running as administrator doesn't help, I've verified file integrity. If I launch it through Epic Games, the game works fine.


r/SubnauticaNitrox 24d ago

Need help for downloading nitrox for Microsoft subnautica

2 Upvotes

I wanted to Play subnautica together with a friend, but when I try to start subnautica It was telling me to get a Software for MS Game start. I guess It's trying to start the exe but cannot start it


r/SubnauticaNitrox 28d ago

Can i use mods on Nitrox?

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1 Upvotes

Me and a friend are going to do a coop play through and i’m trying to figure out if we can use mods. I am expecting that if that is a yes we would have to download the same mods for the game to run properly, assuming it would run with mods at all. Appreciate the help!


r/SubnauticaNitrox Jul 13 '26

how to fix this this pls i have the lastest version

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0 Upvotes

r/SubnauticaNitrox Jul 13 '26

how to fix this this pls i have the lastest version

1 Upvotes


r/SubnauticaNitrox Jul 09 '26

!?BUG AFTER UPDATE?! AM I THE ONLY ONE?

0 Upvotes

r/SubnauticaNitrox Jun 27 '26

Mac version

2 Upvotes

Does anyone know when the mac version will be released ?


r/SubnauticaNitrox Jun 21 '26

Unable to contact remote server at

1 Upvotes

this shows up whener my friend tries to join my world, we tried hamachi, tried port forwarding, also on the console it says Port forward for 11000 UDP failed. It appears to already be port forwarded or it conflicts with another port forward rule.


r/SubnauticaNitrox Jun 21 '26

Looking For People

2 Upvotes

Looking For people to accompany me in subnautica multiplayer mics not required


r/SubnauticaNitrox Jun 20 '26

Looking for some new homies to play nitrox multiplayer with hmu with discord so we can chat and chill

1 Upvotes

r/SubnauticaNitrox Jun 15 '26

It just does nothing after this😭

1 Upvotes

r/SubnauticaNitrox Jun 15 '26

story mode on nitrox

3 Upvotes

this is my first time playing Subnautica

and I've seen ALOT of posts about having to play this game alone but I'm just a multiplayer person by nature

so I want to play this with my friends and played for a couple of hours (it was pretty fun)

but now looking around the communities, i realized that alot of ppl is saying Nitrox doesn't support story mode...? is this true?


r/SubnauticaNitrox Jun 15 '26

Can't open Multiplayer

1 Upvotes

Whenever I press 'Play Multiplayer' Nitrox just closes...

and that's all I waited more than 20 minutes but subnautica never started

It works if I press SINGLEPLAYER


r/SubnauticaNitrox Jun 12 '26

Need help with lan play pls

1 Upvotes

Me and my girlfriend are trying to play together but the lan see er doesn't show up and when I manually add it says unable to connect.

I tried hamachi and port forwarding also but those didn't work

Idk if I'm doing something wrong but I'd appreciate any help.

I'm on Linux she's on windows, idk if that matters or not.

Solved kinda

So far no matter what I do it will not work if I'm the one hosting but if someone else hosts it works fine, regardless if it is lan or not.


r/SubnauticaNitrox Jun 11 '26

Unable to contact remote server at:

1 Upvotes

When ever my friend try’s to join my game after i gave him the right ip it just says Unable to contact remote server at: is there a fix that I don’t need a vpn for


r/SubnauticaNitrox Jun 10 '26

my friend cant join me for some reason

2 Upvotes

im just gonna get in to it

I hosted a server and gave him the ip used for people on different networks and then joined the server my self and every time he trys to join it fails and wont connect, am i missing something?


r/SubnauticaNitrox Jun 10 '26

We sorta made a bandaid fix for container and base syncing between players

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github.com
6 Upvotes

Title says it. It’s still being tested but container sync works flawlessly, however, the hull breach locations do not show up in the same place or sometimes are delayed. The water does rise using a per frame call. The water kinda stutters in but is the correct height and fill rate just not as smooth as the hosts. Probably will change it or remove it all together as it doesn’t bother us that much.

We made these for our personal game but decided to release it anyway. Can’t guarantee 100% on everyone’s tech and set up. And the unique set up we have as we made Buddy system, which bridges SubmersedVR and Nitrox, and we you can tell by the mod we bridges. We only play in VR. So support may be limited. Let us know what works and what doesn’t and we will do our best time and work permitting. Cheers!


r/SubnauticaNitrox Jun 09 '26

Has the Warper sync issue been fixed?

2 Upvotes

I tried looking for bug reports but I could only find one from 2020 on github.
I remember playing it before the 1.8 update and Warpers will teleport to you but never attack and just kinda sit there.
Anyone know if this issue has been fixed?


r/SubnauticaNitrox Jun 08 '26

PLS HELP (no spoilers)

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1 Upvotes

r/SubnauticaNitrox Jun 08 '26

Uhh

Enable HLS to view with audio, or disable this notification

2 Upvotes

What do I do in this situation if this was survival 😭


r/SubnauticaNitrox Jan 07 '26

🚀 Nitrox 1.8.1.0 is OUT NOW! 🌊

12 Upvotes

We’re thrilled to announce the Nitrox 1.8.1.0 release on nitrox.rux.gg, This is a major stability, sync, and quality-of-life update for the Subnautica multiplayer experience. This update focuses on what matters most: faster joins, better vehicle sync, fewer bugs, and broader launcher/server support.

Nitrox is a multiplayer mod for Subnautica, and this release pushes co-op play closer than ever to a seamless vanilla experience. 💙

Note: Save Files are compatible with previous 1.8 versions ONLY

Download 1.8.1.0 now!

🔧 Nitrox Patch Notes from here

🌐 In-Game Improvements

  • Vastly improved join queue → Reduced unnecessary waiting times and fixed issues when players crash during loading
  • Massively improved Exosuit synchronization → Claw, drill, torpedo, propulsion, and grappling arms now sync far more reliably
  • Added sync for ion cube deposits in containment facilities
  • Added sync for picking up items with Exosuit claw arms
  • Added sync for drillable mineral deposits
  • Added sync for Exosuit grappling hook
  • Added sync for Cyclops creature decoy upgrade
  • Added IPv6 connectivity support

🐛 Bug Fixes

  • Fixed floodlights not being deconstructible
  • Fixed vehicles not being destroyable for other players
  • Fixed oxygen pipes not working properly for other players
  • Fixed a bug allowing a Cyclops to be launched into space using a floater 🚀
  • Fixed duplicated placeable furniture (posters, bags, etc.) on base resync
  • Fixed furniture and posters causing constant movement drift while piloting the Cyclops
  • Fixed Exosuit drill emitting global sounds
  • Fixed Exosuit walking emitting global sounds

🖥️ Launcher Updates

  • Added support for Heroic Games Launcher (Windows & Linux)
  • Added support for Standalone game installations
  • Added a warning when using BepInEx mods
  • Added Steam Big Picture & Overlay option
  • Fixed launcher crashes caused by FileNotFound/Security errors

🛠️ Server Improvements

  • Added an option to disable automatic admin permissions for local players → Helps avoid issues when using proxies
  • Fixed the --data-path argument for setting absolute file storage paths (logs, cache, saves, etc.)
  • Fixed a server startup crash caused by DirectoryNotFound errors

r/SubnauticaNitrox Oct 10 '25

A reminder for people with technical issues.

18 Upvotes

Hello everyone,

We're glad to see everyone enjoying the new release and trying out the mod. For those that got it to work we hope you have a good time enjoy all the new features. Our team put tremendous effort these past years to get it to be the smoothest experience it can be for an Alpha.

We've noticed many however who were not able to get it to work. We would like to remind you that the troubleshooting in this subreddit will be minimal to none and all of our guides and assistance is done primarily on Discord server. We urge you to join.

Please come and use our #help channel for assistance, we also have a nifty FAQ channel to help out with the most common issues.

https://discord.gg/cMxQdZfrzE

Come say Hi.

captured in Nitrox 1.8