Yes. Seamoths! is free to download from Modrinth. Its license is LicenseRef-All-Rights-Reserved.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

Seamoths! — Minecraft Mods | NxLabs

About Seamoths!

From Modrinth

The Iconic vehicle of Subnautica enters the world of Minecraft!

Seamoths! is a mod that adds the legendary Seamoth from Subnautica into Minecraft.

NEOFORGE HAS BEEN TEMPORARILY REMOVED DUE TO CURRENTLY UNFIXABLE BUG I AM TRYING MY BEST TO GET THIS SORTED OUT

Craft, deploy, and pilot a fully functional Seamoth to explore the depths of Minecraft’s oceans with speed and style. Whether you're searching for ocean monuments, shipwrecks, or just cruising the seas, the Seamoth gives you a powerful underwater vehicle built for adventure.

Features:

Pilotable Seamoth vehicle
Fast underwater travel
Designed for deep-sea exploration
Easily maneuverable
Perfect for explorers who want to bring a bit of Subnautica’s underwater technology into their Minecraft worlds.

Highlights

From source data

Game versions

Built for Minecraft 1.20.1.

Loaders

Runs on Forge.

Footprint

Rated a light load on a server.

Seamoths! on Nxeon

From our catalogue

One-click install: Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
Server side: Required on the server
Server type needed: Forge
Server load: light
Smallest plan we suggest: Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build: 1.5.5, released 2026-09-01

Game versions by loader

Loader	Game versions	Newest
Forge	1.20.1	1.20.1

From 4 recorded builds of Seamoths!.

Recent builds

Build	Released	Game versions	Loaders
1.5.5	2026-09-01	1.20.1	Forge
1.5.4	2026-08-08	1.20.1	Forge
1.5	2026-07-08	1.20.1	Forge
1.0.0 alpha	2026-03-15	1.20.1	Forge

Run Seamoths! on a Minecraft server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog

Listed on Modrinth as “Mods”

Vehicles & ships

Cars, boats, aircraft, ships and other things to drive or fly.

Runs on your server

From source side support

Modrinth lists Seamoths! as required on the server. Check its Modrinth page to see whether players need it too.

Compatibility

Game: Minecraft
Loaders: Forge
Runs on: Serverrequired on the server
Game versions: 1.20.1

Verified at the source

✓ModrinthOfficial listing, checked 2026-10-02Open ↗
✓AuthorHydraGenisys, as published on Modrinth
✓LicenseLicenseRef-All-Rights-ReservedFree

Seamoths!

Gallery