For most small Empyrion groups, renting is the better default. Current hosting offers observed on October 27, 2026, start at about $7.99–$16 per month and bundle an always-on Windows machine, network exposure, a control panel, file access, backups, restores, and support. Self-hosting can cost less when you already have a Windows desktop, mini-PC, or server that can stay online, but you must provide the electricity, upload capacity, port forwarding, updates, backups, security, and outage recovery yourself.
The choice is therefore less about whether Empyrion permits self-hosting—it does—and more about whether you value control and use of existing hardware over convenience and predictable service. This guide compares both options for private, modded, and public servers, including the Windows and Easy Anti-Cheat limitation.
Is renting or self-hosting an Empyrion server better?
Renting is usually better if you want a server online quickly, have players in different locations, or do not want to manage networking and recovery. Self-hosting is better when you already own suitable Windows hardware, want unrestricted access to configuration and save files, and are comfortable maintaining the machine.
| Decision factor | Self-hosting | Renting |
|---|---|---|
| Recurring bill | No hosting invoice, but you absorb electricity, hardware wear, internet service, and replacement costs. | Monthly charge; current examples range from $7.99 to more than $37 depending on memory, slots, and term. |
| Initial setup | Install the dedicated server, edit files, forward ports, and configure the firewall and router. | Provisioning and network exposure are handled by the provider; you use a web panel or support channel. |
| Control | Direct access to dedicated.yaml, saves, scenarios, and administration tools. |
Usually provides file access and Workshop tools, but panel permissions and host policies can limit changes. |
| Reliability | Depends on your machine, power, router, ISP, and home upload connection. | Uses an always-on data-center machine and provider network, subject to the host’s outages and policies. |
| Backups and recovery | You design, schedule, test, and store backups. | Some plans include backup slots, off-site copies, and one-click restores; verify the exact policy. |
| Windows/EAC | You must supply supported Windows hosting when using Easy Anti-Cheat. | A suitable Windows environment is normally part of the service, but confirm EAC support before ordering. |
Can I host an Empyrion server myself?
Yes. Eleon’s FAQ says dedicated servers can be hosted by any player because the necessary files are included with every game installation, or rented from a server provider. The dedicated-server software itself does not require the owner to own Empyrion, according to the EAH quickstart.
What you need before installing
- A Windows machine that can remain powered on whenever players need access. Eleon does not publish one universal hardware requirement; actual demand changes with concurrent players, active playfields, scenarios, mods, and difficulty settings.
- A reliable internet connection with enough upload capacity for your expected population. Home connections with changing public addresses, carrier-grade NAT, or restrictive inbound filtering can prevent players from connecting.
- Router and Windows firewall access so you can forward and allow the Empyrion ports.
- A backup destination separate from the game installation, preferably on another disk or machine.
How do you install the Empyrion dedicated server?
As of version 4.0, the community-maintained setup guide places the server in Steam’s Tools list. SteamCMD is an alternative for administrators who want a scriptable installation.
- Open Steam and go to Library → Tools.
- Install Empyrion Server. If you use SteamCMD instead, install app ID
530870. - In the server folder, start
EmpyrionDedicated.cmdfor the normal server orEmpyrionDedicated_NoGraphics.cmdwhen you do not need a graphical session. - Stop the process cleanly before editing configuration or copying saves. Keep a known-good backup of the entire save and configuration set.
The first launch creates or exposes the files you need to configure. Run the server under a dedicated Windows account with only the permissions it needs, and keep Windows and the server files patched. A server that is reachable from the internet should not be treated like a gaming PC with no administrative controls.
Which settings can a self-hosted server control?
Self-hosting gives you direct access to dedicated.yaml, so changes are not limited to the controls exposed by a provider’s panel. Exact syntax and available keys can change between Empyrion versions; make a backup before editing and validate the file after every change.
Core identity and access
- Server name and password.
- Maximum player count.
- Game name and save directory.
- Reserved playfields for administrators or other priority uses.
World rules and progression
- Player-versus-environment or player-versus-player settings.
- Difficulty settings and trading.
- Decay and wipe timers.
- Protection time and structure limits.
- Anti-grief distances and related protection rules.
This level of access matters most for custom scenarios and heavily modded galaxies. It also means that a malformed value, an incompatible scenario update, or an accidental wipe setting is your problem to diagnose and recover.
How do you open the ports for a self-hosted server?
Networking is the part of self-hosting most likely to delay a first session. The documented default game port is 30000; forward ports 30000–30004 for both TCP and UDP. Telnet administration is documented on port 30004.
- Give the Windows host a stable address on your local network, preferably through a router DHCP reservation.
- Create router forwarding rules for TCP and UDP ports
30000,30001,30002,30003, and30004, all targeting that machine. - Allow the server executables and the same port range through Windows Firewall on the appropriate network profile.
- Start the dedicated server and check its log for a successful bind and listening state.
- Test from outside your home network. A test performed only from the hosting PC can succeed even when your router or ISP blocks public access.
Router interfaces differ, so the exact menu names depend on your equipment. If your ISP uses carrier-grade NAT, ordinary port forwarding may not work; ask the ISP for a public address or use a different hosting arrangement. Telnet administration should never be exposed more broadly than necessary: restrict the port with firewall rules and use a strong administrative password.
Can Empyrion dedicated server run on Linux?
Linux is not an officially supported path for a public server that relies on Easy Anti-Cheat. Eleon’s pinned Steam guide says to set EACActive: true and states that EAC will not work on Linux without official support. Community experiments may exist, but they are not an equivalent supported solution.
Use supported Windows hosting when your server requires EAC, particularly for a public server. A self-hosted Linux experiment can be appropriate only when every participant accepts the compatibility risk and you can recover the world if an update breaks the setup. Renting does not remove the requirement to verify EAC: ask the provider whether its specific Windows image and control panel support it.
How much does renting an Empyrion server cost?
The following are observed prices on October 27, 2026, not guaranteed quotations. Taxes, currency, renewals, locations, memory allocations, and promotions can change the total. Treat them as comparison points and recheck the provider’s checkout page.
| Provider and offer | Advertised price | What is stated |
|---|---|---|
| Host Havoc | $16.00 per month | Xeon/Ryzen CPUs, DDR4/DDR5 memory, NVMe storage, TCAdmin, file management, Workshop installation, log viewing, off-site backups, and restores are advertised. |
| Kinetic Hosting | $7.99/month for 8 GB | NVMe storage, five backup slots, support, and no player caps are stated for the listed plans. |
| Kinetic Hosting | $12.99/month for 12 GB | Same listed service features; the larger memory tier is intended for a heavier configuration. |
| Nitrado (US page) | $16.19 for 10 slots for 30 days | Thirty-day term; slot count is the advertised unit. |
| Nitrado (US page) | $24.99 for 20 slots for 30 days | Thirty-day term; higher slot allocation. |
| Nitrado (US page) | $4.09 for 10 slots for three days | Short-term option, useful for a brief event rather than continuous operation. |
| GPORTAL | $15.99 for 10 slots for 30 days | Thirty-day term. |
| GPORTAL | $37.29 for 40 slots for 30 days | Thirty-day term and a larger advertised slot allocation. |
| GamezServers | $14.99 for the first 30 days, then $29.99/month | The lower first-term price is promotional; the stated recurring price is higher. |
| GamezServers | $10/month on a one-year introductory price | Introductory annual pricing; confirm renewal terms before committing. |
There is no universal self-hosting break-even price. If a suitable computer is already paid for and runs continuously for another purpose, the incremental cost may be mainly electricity. If you need to buy hardware, upgrade your router, pay for a better upload plan, or replace a failed disk, the rental bill may be cheaper than the apparent zero-cost option. Compare the provider’s recurring fee with your actual marginal electricity and replacement costs rather than the retail price of a new server.
What does renting change besides the price?
Setup and maintenance time
A rental host supplies the always-on machine, data-center network, and management layer. You normally choose a plan, select a location, install the game or Workshop content through the panel, and upload configuration or save files. Updates, reboots, monitoring, and support remain partly or wholly the provider’s responsibility, depending on its terms.
Self-hosting gives you the same control but turns every operational task into your responsibility. You must notice when an update is available, decide whether a scenario is compatible, schedule a maintenance window, verify that the server restarted, and tell players what changed.
Backups and restores
Managed plans differ substantially. Host Havoc advertises off-site backups and restores; Kinetic lists five backup slots. Those statements do not establish how often backups run, how long they are retained, or whether restores include every configuration and Workshop file. Read the backup policy and perform a test restore before trusting a world to it.
On a self-hosted machine, automate copies of saves and dedicated.yaml to storage that is not affected by a single-disk failure. Keep at least one copy unavailable to the server account, and periodically open a copy in a separate test instance. A backup that has never been restored is only an assumption.
Mods, scenarios, and Reforged Eden
Custom scenarios require access to the relevant files and a way to install or update Workshop content. A host advertising file management and Workshop installation can reduce the manual work; Host Havoc explicitly advertises both. That does not prove that every scenario is supported on every plan, so confirm the game’s version, required memory, update method, and restore process with the provider.
Self-hosting gives the most direct control over scenario files and load order. It also gives you the most opportunities to create mismatches: the server, Workshop content, and clients must be on compatible versions. Keep a change log and retain the previous scenario files so you can roll back after an update.
Geographic latency and uptime
For a group spread across regions, a provider location near the largest concentration of players is often easier than hosting from one member’s home. A home server can work well for a local group, but the host’s ISP route, upload congestion, power interruptions, and router reboots become part of the playing experience. A rental is not automatically outage-proof; check the provider’s status history and support response expectations.
Which option fits a private, modded, or public server?
| Server situation | Better starting choice | Reason |
|---|---|---|
| Two to a few friends, all nearby, and an existing Windows PC | Self-hosting | You can avoid a new monthly bill and accept occasional maintenance. |
| Players distributed across countries | Renting | A selected data-center location and managed network are easier to coordinate than one player’s home connection. |
| Large or continuously populated public server | Renting | Always-on hardware, support, backups, and an EAC-compatible Windows environment reduce operational risk. |
| Heavily customized scenario with frequent file changes | Self-hosting if you are technical; otherwise a rental with full file and Workshop access | The decisive issue is who can safely manage files, updates, and rollback. |
| Short event or temporary test | Short rental or self-hosting on an existing machine | A three-day rental can cost less than paying for a full month when you do not need permanent uptime. |
How do you choose an Empyrion rental plan?
- Estimate simultaneous players, not community membership. Slot counts and memory tiers describe different things; do not assume a plan’s advertised slots guarantee a particular number of active playfields or mod performance.
- Confirm the operating system and EAC path. Public EAC use requires supported Windows hosting and
EACActive: true. - Check file and Workshop permissions. You should be able to upload or edit the scenario and configuration files your setup requires.
- Read the backup terms. Verify frequency, retention, storage location, restore procedure, and whether restores include saves, configuration, and Workshop content.
- Choose a location near most players. A cheaper distant location may produce a worse experience than a slightly more expensive nearby one.
- Check renewal pricing and cancellation. A first-month or one-year introductory price may not be the recurring amount.
- Ask how support handles crashes and updates. Clarify whether staff restart the process, investigate logs, or only provide panel-level assistance.
What are the common self-hosting failure points?
- Players cannot see or join the server: recheck the host’s local address, TCP and UDP forwarding for ports 30000–30004, Windows Firewall rules, and whether the ISP uses carrier-grade NAT.
- The server starts but a scenario fails: restore the last known-good scenario and configuration files, then add changes one at a time to identify the incompatible update.
- Unexpected wipes or missing progress: stop the server cleanly, inspect the configured save directory, and restore a dated backup before allowing players back in.
- High latency or disconnects: compare local and external tests, check home upload saturation and router reboots, and consider moving the server to a provider location.
- EAC refuses connections: confirm Windows hosting and that
EACActive: trueis set; Linux is not an officially supported EAC solution. - The machine becomes unavailable: enable automatic startup after a reboot, but still plan for manual verification after Windows updates, power failures, or disk errors.
Is renting an Empyrion server worth it?
Renting is worth it when your time, uptime, and recovery options matter more than eliminating a monthly payment. A plan in the $8–$16 range can be cheaper than buying a machine solely for the server, and managed backups and support have value even when the game itself is free to host.
Self-hosting is worth it when the hardware and Windows license already exist, the group is small enough for your connection, and you genuinely want to administer the world. It is not automatically cheaper once electricity, hardware replacement, upload upgrades, and your maintenance time are included. Decide using your actual equipment and tolerance for outages, not a theoretical zero-dollar hosting cost.
Frequently Asked Questions
Can I move an existing Empyrion world from my PC to a rented server?
Usually, a migration is possible when the destination provides file access: copy the save and matching configuration or scenario files, then stop the destination server before replacing them. Ask the host which folders it supports and make a backup of the destination world before testing the transfer.
How much upload speed does a self-hosted Empyrion server need?
There is no single published bandwidth figure that fits every galaxy. Concurrent players, active playfields, scenarios, and network overhead change the requirement, so monitor upload utilization during a busy session and leave headroom for other household traffic.
Are provider backups enough to protect a long-running galaxy?
Not automatically. Check the retention period, schedule, storage location, and whether restores include saves and configuration; then perform a test restore. Keeping an independent copy is prudent even when a plan advertises backup slots or off-site backups.
Do all Empyrion servers need Easy Anti-Cheat?
No; the requirement depends on the server’s rules and intended player community. If you choose EAC for a public server, use supported Windows hosting and enable EACActive: true; Linux is not an officially supported EAC route.
Can a rental host guarantee support for Reforged Eden?
Do not assume that a general Empyrion plan guarantees every scenario. Confirm that the host permits the required Workshop or manual files, provides enough resources for your player load, and can restore the scenario and save after an update; advertised Workshop and file-management tools are useful but are not a universal compatibility guarantee.