Subnautica Flow
The mod adds content from subnautica and subnautica below zero
Screenshots
About this Mod
Dive into the depths of Minecraft with the Subnautica Flow Mod! Explore a whole new underwater world filled with the iconic creatures and environments from Subnautica.
Encounter the majestic Reefbacks, mesmerizing Jellyrays, and more as you navigate through the ocean depths.
Face off against dangerous predators, navigate treacherous underwater caves, and uncover the secrets hidden beneath the ocean floor.
Pets
New Blocks
New Creatures
New Baktiria
New Structures
Available Versions
How to Install Subnautica Flow on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Subnautica Flow". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Subnautica Flow server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is Subnautica Flow compatible with forge?
Subnautica Flow officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Subnautica Flow – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Subnautica Flow consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install Subnautica Flow with just one click on your server.