Subnautica in MC

Name: Subnautica in MC
Price: 12 EUR
Author: bl4ck0ut_dev

Dive into a fully immersive Subnautica-inspired world in Minecraft! Explore alien oceans, build futuristic underwater bases, and survive mysterious creatures in stunning, shader-enhanced waters!

by bl4ck0ut_dev

7.1K Downloads

0 Followers

forgeMC 1.20.1adventure

Rent Subnautica in MC Server

Screenshots

About this Modpack

🌊 Dive into the Depths of Subnautica… in Minecraft!

Experience the thrill of underwater exploration like never before! This modpack transforms Minecraft into a fully immersive Subnautica-inspired world, complete with alien oceans, vibrant coral reefs, mysterious creatures, and high-tech survival gear. Build your own underwater base, craft futuristic tools, and explore deep-sea caves filled with secrets waiting to be discovered.

Whether you’re a fan of survival challenges, breathtaking visuals, or simply love the idea of living under the sea, this pack brings the unique thrill of Subnautica straight into Minecraft. Equipped with shaders, resource packs, and atmospheric sounds, it’s the ultimate adventure for anyone craving a new and immersive experience.

Why Download?

Explore beautiful, treacherous oceans with new biomes and creatures.

Build futuristic underwater bases using functional and decorative mods.

Survive with advanced mechanics like hunger, thirst, and temperature.

Enjoy stunning shaders and resource packs that bring the ocean to life.

Perfect for fans of adventure, survival, and Subnautica itself!

Dive in and see what mysteries await beneath the waves—Minecraft has never been this immersive! 🌊

Available Versions

Subnautica in MC 1.0.0release

MC 1.20.1forge7.1K downloads

September 14, 2025

How to Set Up a Subnautica in MC Server

Order Server

Choose at least 6 GB RAM (8 GB recommended for Subnautica in MC). Based on player count: per 5 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Subnautica in MC" and click "Install". The forge loader and Minecraft 1.20.1 are configured automatically.

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

Subnautica in MC server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong forge loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 8 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a Subnautica in MC server really need?

Minimum 6 GB, recommended 8 GB for stable performance. per 5 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €12/month).

Can I add custom mods to Subnautica in MC without conflicts?

Yes, but check compatibility: only use mods for the same loader (forge) and same Minecraft version (1.20.1). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

Subnautica in MC server lagging – performance tips

1) Increase RAM to 8 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.