Core Keeper Server Hosting for your mining party
Run an always-online Core Keeper dedicated server in Frankfurt with NVMe SSD and multi-Tbps Anti-DDoS. One of the lighter co-op worlds to host — online in minutes, no host needed.
A dedicated Core Keeper server keeps your underground world online 24/7 so your party can dig, build and fight the bosses any time — no waiting for the host. Core Keeper is light, so a modest plan covers a full co-op group.
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 Core Keeper server needs
No more "the host has to be online". A dedicated Core Keeper server keeps your world running 24/7 for the whole party.
Always online
Your Core Keeper world runs 24/7 — friends can jump in any time without waiting for a host to be online.
Persistent world
Your cavern, base and boss progress persist between sessions — dig deeper every time you log in.
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 Core Keeper 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 Core Keeper 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 Core Keeper server
From zero to online in four steps — no technical experience required.
Pick a plan
Core Keeper is light — most parties are happy on a small plan.
Set it up
Name your world and set a password from the panel.
Instant deploy
Your Core Keeper server and panel access are ready within minutes of checkout.
Start digging
Share your IP and password, and explore the core 24/7 — protected and always online.
How much server do you need?
Not sure which plan fits? Here's a quick guide for a Core Keeper server — and you can always upgrade RAM and slots instantly as you grow.
Party
2 GB RAM · up to 8
A full co-op party underground.
Standard
4 GB RAM · up to 10
Bigger groups and larger caverns.
Heavy
6 GB RAM · up to 10
Long-running worlds with headroom.
Co-op Core Keeper
Explore the core with your party, any time.
Core Keeper is a top DDoS target — you're covered
Game servers are the #1 target for DDoS attacks. Every ESAGAMES Core Keeper 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.
Core Keeper hosting questions, answered
Why use a dedicated Core Keeper server?
So your world is always online — friends can play any time without the host being on, and your dig and boss progress never resets when someone logs off.
How many players can join?
Core Keeper co-op is small — typically up to about 8–10 players. It's designed for a party, so a modest plan covers it.
What ports does it use?
UDP 27015 and 27016 — and on our managed hosting they're opened for you.
Can I import an existing world?
Yes — upload your existing save through the file manager and pick up where you left off.
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.
Core Keeper guides, tuning and troubleshooting
Everything you need to set up, tune and fix a Core Keeper server — from our guides, blog and knowledge base.
Host other games with ESAGAMES
Helpful Core Keeper 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 Core Keeper. 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.
