Barotrauma Server Hosting for your submarine crew
Run an always-online Barotrauma dedicated server in Frankfurt with NVMe SSD and multi-Tbps Anti-DDoS. A full 16-player crew on a light plan — online in minutes, no host needed.
A dedicated Barotrauma server keeps your submarine online 24/7 so the whole crew can dive Europa any time — no waiting for the host. Barotrauma is light, so a full 16-player crew runs comfortably on a modest plan.
Every plan is hosted in Frankfurt behind our multi-Tbps Anti-DDoS network on high-clock CPUs with NVMe SSD storage, managed from an easy control panel — online in minutes with 24/7 in-house support.
Everything your Barotrauma server needs
No more "the captain has to be online". A dedicated Barotrauma server keeps your submarine crewed and running 24/7.
Always online
Your Barotrauma world runs 24/7 — friends can jump in any time without waiting for a host to be online.
Workshop mods
Install Workshop submarines and mods from the panel — run the crew exactly how you like.
NVMe storage
Fast NVMe SSD means quick world loads and smooth saves as your map and progress grow.
Anti-DDoS included
Every server is filtered through our multi-Tbps Frankfurt network — no boots, no downtime.
Easy panel
Manage configs, files, backups and restarts from a clean web panel — no Linux knowledge needed.
Automatic backups
Scheduled backups so a crash or a griefer never costs you your progress.
Built for Barotrauma players, not just servers
Hardware, network and protection tuned for game hosting — hosted in one of Europe's best-connected data centres.
Multi-Tbps Anti-DDoS
Every server is filtered through our own 5 Tbps+ Frankfurt network and custom XDP layer — attacks are absorbed before they reach you. Learn more →
Instant setup
Your Barotrauma server is deployed automatically right after checkout — online in minutes, not hours.
Low EU latency
Frankfurt is the heart of European networking. Players across the EU get a stable, low ping for smooth gameplay.
Easy control panel
Start, stop, restart, edit configs, install mods/plugins and manage files from a clean web panel — no Linux knowledge needed.
High-clock CPUs + NVMe
Game servers love fast single-core performance. Our nodes run high-clock CPUs with NVMe SSDs for quick world loads.
24/7 in-house support
Real people who host games for a living — not a generic call centre. We help you get set up and stay online.
How to make a Barotrauma server
From zero to online in four steps — no technical experience required.
Pick a plan
Barotrauma is light — a full 16-player crew fits a small plan.
Set it up
Pick your submarine, campaign or sandbox, and set a password from the panel.
Instant deploy
Your Barotrauma server and panel access are ready within minutes of checkout.
Dive in
Share your IP and password, and take the sub down 24/7 — protected and always online.
How much server do you need?
Not sure which plan fits? Here's a quick guide for a Barotrauma server — and you can always upgrade RAM and slots instantly as you grow.
Crew
2 GB RAM · up to 8
A small dive crew.
Full crew
4 GB RAM · up to 16
A full submarine, the default cap.
Modded
6 GB RAM · up to 16
Workshop mods and custom subs.
Co-op and PvP Barotrauma
Crew the sub your way — campaign, sandbox or traitor.
Barotrauma is a top DDoS target — you're covered
Game servers are the #1 target for DDoS attacks. Every ESAGAMES Barotrauma server sits behind our multi-Tbps filtering and custom in-house XDP mitigation, engineered to absorb modern botnets like AISURU and keep you online during raids, rivalries and events.
Barotrauma hosting questions, answered
Why use a dedicated Barotrauma server?
So your submarine is always online — the crew can play any time without the host being on, and the campaign persists between dives.
How many players can join?
Up to 16 by default — a full submarine crew, which runs fine on a light plan.
What ports does it use?
UDP 27015 for the game and 27016 for the query — and on our managed hosting they're opened for you.
Can I use Workshop mods and custom submarines?
Yes — install them from the panel; clients subscribed to the same items join normally.
Is it DDoS protected?
Always — every server is filtered through our multi-Tbps Frankfurt network.
How fast is setup?
Automatic — your server is ready within minutes of checkout.
Barotrauma guides, tuning and troubleshooting
Everything you need to set up, tune and fix a Barotrauma server — from our guides, blog and knowledge base.
Host other games with ESAGAMES
Helpful Barotrauma guides
Prefer to set it up yourself? These step-by-step guides walk you through it.
ESAGAMES is an independent hosting provider and is not affiliated with, endorsed by or sponsored by the publishers or developers of Barotrauma. All game names, logos and trademarks are the property of their respective owners. You must own a legitimate copy of any game you choose to host or play.
