Always-on factory
Production keeps ticking 24/7, with no waiting for the host to load the save.
Game server hosting
Satisfactory server hosting
A dedicated Satisfactory server keeps your factory running while everyone is offline, so you all log back in to finished production lines. Claim it in-game, upload your save and build together.
- From $20/mo on Plus
- Live in about a minute
- Chicago, USA data centre
- Free migration
Why IronVault
Built for Satisfactory admins.
Upload your save
Bring an existing single-player or co-op save and load it from the in-game server manager.
Built for late game
4 vCPU and 8 GB RAM on Plus keep big factories smooth; move to Max for huge late-game builds.
Save backups
Daily backups on top of the game's own autosaves, with one-click restore.
Plans
Satisfactory server plans.
We recommend Plus for most Satisfactory servers. No setup fees, cancel anytime, and longer billing cycles save up to 15%.
Mini
$5/mo
Billed monthly · save up to 15% yearly
Light games and small vanilla worlds.
- 1 vCPU · 2 GB RAM
- 20 GB NVMe
- Up to 10 players
- Daily backups
- DDoS protection
Lite
$10/mo
Billed monthly · save up to 15% yearly
Small friend groups and vanilla worlds.
- 2 vCPU · 4 GB RAM
- 40 GB NVMe
- Up to 20 players
- Daily backups
- DDoS protection
Plus
$20/mo
Billed monthly · save up to 15% yearly
Modded packs and busy community servers.
- 4 vCPU · 8 GB RAM
- 100 GB NVMe
- Up to 80 players
- One-click modpacks
- Free subdomain + MySQL
Pro
$30/mo
Billed monthly · save up to 15% yearly
ARK, big Rust maps and heavier modpacks.
- 6 vCPU · 12 GB RAM
- 150 GB NVMe
- Up to 120 players
- Query + RCON ports
- Free subdomain + MySQL
Max
$40/mo
Billed monthly · save up to 15% yearly
Networks, heavy mods and large populations.
- 8 vCPU · 16 GB RAM
- 250 GB NVMe
- Unlimited slots
- Query + RCON ports
- Priority support
Sizing
Which plan fits your Satisfactory server?
Our estimate of the memory a Satisfactory server uses, and the smallest plan that covers it. Heavy modpacks can need double.
Satisfactory is built for small groups: four players by default. Factory size affects memory more than player count, so big late-game saves are the reason to move up to Max.
| Players | Vanilla | Lightly modded |
|---|---|---|
| 2 | ≈ 6.5 GB · Plus | ≈ 9.8 GB · Pro |
| 4 | ≈ 7.0 GB · Plus | ≈ 10.5 GB · Pro |
| 8 | ≈ 8.0 GB · Plus | ≈ 12.0 GB · Pro |
Networking
Satisfactory ports.
The game's default ports are below. Your server gets its own ports, already open, and its address shows in your client area the moment it is built.
| Default port | Protocol | Used for |
|---|---|---|
| 7777 | UDP + TCP | Game and server API port |
| 8888 | TCP | Reliable messaging port |
Included with every Satisfactory server
- DDoS protectionAlways-on filtering at the network edge
- Instant setupAutomatic provisioning after payment
- Automatic backupsScheduled snapshots with one-click restore
- Task schedulerRestarts, commands and backups on a timer
- File manager & SFTPEdit in the browser or with your own tools
- Sub-usersGive staff access with their own permissions
- Free migrationWe move your existing server for you
- 24/7 supportReal people on Discord and tickets
FAQ
Frequently asked questions
How many players can join a Satisfactory server?
Four by default, and the limit can be raised in the server settings. Factory size affects performance more than player count.
How do I claim my server?
Open the Server Manager in-game, add your server address, then claim it and set an admin password the first time you connect.
Can I use mods?
Yes. Upload mods from the Satisfactory Mod Manager over SFTP. Every player needs the same mods.
Can I upgrade or cancel later?
Yes. Upgrade in place without losing your files, and cancel any time from your client area. Longer billing cycles save up to 15%.
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