An underground base and waterways in Core Keeper

Game hosting research

Core Keeper hosting, planned for worlds your clan keeps building.

We are measuring whether Core Keeper players would choose a simple managed service for persistent worlds, regular co-op sessions and shared progression.

Compare proposed plans Leave verified interest

Core Keeper imagery © Pugstorm / Fireshine Games. Source: press kit.

What we are testing

A clean, reliable home for a shared underground world.

Hosting modelLinux-first managed server operations

Starting pointSmall clans through active co-op groups

Research questionWhether demand supports a dedicated support path

Regions, update handling, backups and support boundaries are intentionally not promised before we can validate demand and select production hardware.

Proposed plans

Enough room to make the world yours.

These are indicative monthly prices for a possible future paid service. CPU is a shared allocation, not a dedicated core. No checkout or payment is available on this page.

Small co-op

Cavern

For a compact group beginning a new shared world.

€9.99 / month

Memory: 3 GB
Processor: High-performance AMD & Intel CPUs
NVMe storage: 20 GB

Likely best fit Regular clan

Clan

For a group that returns to the same world every week.

€15.99 / month

Memory: 5 GB
Processor: High-performance AMD & Intel CPUs
NVMe storage: 35 GB

More headroom

Deep World

For a larger community and a world that keeps expanding.

€23.99 / month

Memory: 8 GB
Processor: High-performance AMD & Intel CPUs
NVMe storage: 60 GB

The plans use high-performance AMD and Intel CPUs on shared hosting infrastructure. Final capacity and operations will only be announced if the interest research leads to a real service.

Verified interest

Would you genuinely choose one of these plans?

Select a plan, share your likely group size and confirm your email. We will use confirmed demand, not wishful clicks, to decide whether Core Keeper belongs on the roadmap.

1Choose the plan you would actually consider.
2Tell us the likely size of your group.
3Confirm the message sent to your inbox.

Related research

Each study measures a different community before any service is launched or sold.

For other co-op hosting research, explore Abiotic Factor hosting research and Vintage Story hosting research.