Are Steam Workshop mods supported on Barotrauma servers?

Yes\! Steam Workshop mods work on dedicated servers and automatically sync to players when they connect. Add mod IDs through our control panel for seamless installation.

Can we play the campaign on a dedicated server?

Yes, both campaign and sandbox modes are fully supported on dedicated servers. Your campaign progress, money, and upgrades are saved between sessions.

How much RAM do I need for a Barotrauma server?

Barotrauma is lightweight - 2GB RAM works for small crews (1-8 players), and 4GB for full 16-player servers. Large submarines with complex wiring or many Workshop mods may need more.

Can I use custom submarines on my Barotrauma server?

Yes\! Upload custom submarine XML files to your server or use Steam Workshop submarines. Players will automatically download custom submarines when joining.

How long does it take to set up a Barotrauma server?

Your Barotrauma server is ready in about 2-4 minutes after ordering. We download the server files (~2GB) via Steam and configure everything automatically. Set your password, choose your game mode, and dive in\!

What's the difference between campaign and sandbox mode?

Campaign mode offers persistent progression with money, upgrades, and missions. Sandbox mode is freeplay with customizable settings and no progression requirements - perfect for testing submarines or quick sessions.

How do I fix lag on my Barotrauma server?

Restart the server to clear memory, reduce the number of active mods, and check CPU usage during intensive events. Large submarines with many systems can increase server load - consider simpler vessels for large crews.

Barotrauma gameplay - dedicated server hosting

From€6/mo

BarotraumaServer Hosting

Q: How many players can join a Barotrauma server?

Barotrauma supports up to 16 players on a dedicated server, perfect for full crew operations where everyone has a vital role.

Co-op submarine survival horror. Deploy in under 60 seconds with premium hardware, DDoS protection, and 24/7 support.

DDoS Protected

24/7 Support

Instant Setup

Configure Server View Plans

Trusted by Gamers

Performance, not promises.

3,000+

Active Servers

99.98%

Actual Uptime

<15ms

Avg Response

4.9/5

Customer Rating

Everything you need for Barotrauma

Up to 16 players

Crew role system

Submarine customization

Workshop mod support

Campaign and sandbox modes

Creature encounters

Physics-based gameplay

Automatic updates

Choose Your Plan

All plans include DDoS protection, automatic backups, and 24/7 support.

Patrol

€6/mo

Small crews

2GB RAM

1 vCPU Cores

10GB NVMe SSD

8 Players

Get Started

Expedition

€12/mo

Full crew operations

4GB RAM

2 vCPU Cores

20GB NVMe SSD

16 Players

Get Started

Need a custom configuration?
Build your own server

About

About Barotrauma Server Hosting

Steer your submarine through the frozen depths of Jupiter's moon Europa. Barotrauma combines survival horror, resource management, and intense teamwork. Each crew member has a vital role - from captain to engineer to medic. Face alien creatures, manage submarine systems, and make difficult decisions that affect your crew's survival.

How It Works

Three clicks to gaming

Pick your game

Minecraft, Palworld, Valheim, ARK, CS2. We support all the big ones and more.

Choose your RAM

{price} per GB. Need 8GB? That's {price8gb}. Simple math, no hidden fees.

Start playing

Server's live in under a minute. Share its address with your friends. Done.

What Players Say

What our players say

Join thousands of satisfied server owners

"Switched from Nitrado after constant lag spikes. Our 25-player ARK server now runs flawlessly, even during massive raids. Best decision we made."

Ryan

ARK - 16GB server

"As someone who is not super technical, I was worried about setup. Had my Valheim server running in under 10 minutes. The control panel is actually intuitive."

Emma

Valheim - 4GB server

"Our Rust clan has been through 4 different hosts. This is the first one where we have not had a single crash in 3 months of daily play."

Tyler

Rust - 8GB server

Why Trust Us

Built for peace of mind

24hMoney-Back Guarantee

99.9%Uptime SLA

<15 minSupport Response

DDoSProtection Included

Under the Hood

Hardware that delivers

No overselling. No shared resources. Dedicated game server hardware.

Dedicated Game Hardware

AMD Ryzen 9 9950X3D

16 cores, 128MB L3 cache. Built specifically for game servers.

Processor

AMD Ryzen 9 9950X3D

Cores

16 Cores / 32 Threads

L3 Cache

128MB 3D V-Cache

Memory

DDR5 RAM

Storage

NVMe SSD

Network

1 Gbit/s

Gaming Performance Benchmark

AMD Ryzen 9 9950X3D

Our servers

2,250

AMD Ryzen 9 5900X

Most premium hosts

1,550

AMD EPYC 7443P

Budget hosts

1,250

Cinebench R23 single-thread. Single-thread performance (Cinebench R23). Higher is better.

Why Realm.fun

Play more, manage less

We handle the infrastructure. You handle the fun.

No Lag, No Excuses

AMD Ryzen 9 9950X3D with 128MB cache means your modded server runs smooth even with 30+ players. DDR5 RAM. NVMe storage. No overselling. Ever.

Game DDoS Protection

Built-in protection against attacks. Covers 30+ game protocols. Someone tries to hit your server? We filter it. You keep playing.

AI Support That Actually Works

Average response time: 30 seconds. Our AI solves real problems: config issues, mod conflicts, server crashes. 24/7, no ticket queue, no waiting for business hours.