Here's the honest version most mod guides won't give you: the majority of Palworld mods are client-only and do nothing on a dedicated server. There's no Steam Workshop, the server-side modding stack depends on UE4SS which is effectively Windows-only, and since 1.0 most hosts run the Linux server binary — where those loaders don't run natively. This guide is about setting expectations correctly, then telling you the few things that genuinely work server-side.
Does Palworld have official mod support?
Not in the "click subscribe" sense. There's no Steam Workshop. Mods are distributed on Nexus Mods and CurseForge, and Pocketpair's position is essentially "mods are welcome, use at your own risk" — they warn openly that mods can corrupt saves or crash the game. See the official mod docs.
Which Palworld mods work on a server vs only on a client?
This is the distinction that saves you hours. A mod's own metadata (Info.json) declares whether it's meant for a server via an InstallRule — and if it doesn't include IsServer, it will not do anything server-side.
| Mod type | Runs on a dedicated server? |
|---|---|
| Cosmetic / UI / visual / camera | No — client-only |
| New models/skins the client renders | No — client-only |
| Data changes (spawns, stats, drop rates) via PalSchema | Yes — server applies them |
| Some gameplay mods | Only if installed on the server and every client, with identical files |
The trap: Nexus and CurseForge list client and server mods together with no obvious label. A player downloads a cosmetic mod, drops it on the server, nothing happens, and blames the host. Always check the mod's own docs for whether it's server-compatible before installing.
What actually works server-side?
The cleanest thing that genuinely works on a dedicated server is PalSchema — a framework for data mods (editing spawn tables, Pal stats, item drops and the like). The server applies the data changes and clients just see the results, so players don't each need to install anything. That's the sweet spot for a server admin who wants to tweak the game rather than reskin it.
The catch is underneath it (next section).
Why can't I install mods on my Linux Palworld server?
Because the server-side mod loader, UE4SS, is Windows-native — it works by injecting a Windows DLL, and it doesn't run on the Linux server binary out of the box. Since 1.0, most hosts (including us) run the Linux PalServer-Linux-Shipping binary for performance, which means:
- UE4SS-based server mods don't run natively on Linux.
- PalSchema depends on UE4SS, so it inherits the same limitation on Linux.
The workarounds — running the Windows server under Wine/Proton, or an experimental RE-UE4SS Linux fork — are finicky and stability-caveated. Plain .pak mods loaded by the game itself are the most OS-portable option, but they're also the ones that break hardest on updates.
The honest takeaway: on a managed Linux Palworld host, server-side modding is limited today. Anyone promising rich, one-click server mods on Linux is overselling it. What you can reliably do is tune the game through server settings — see the config guide — which covers most of what people actually want mods for (rates, difficulty, spawns).
Do Palworld mods survive game updates?
No — expect them to break on every major update. A big patch changes the underlying engine build, which breaks mod loaders and .pak mods until they're rebuilt to match. 1.0 broke a whole wave of early-access mods exactly this way. There's also a hard rule: the server and every client must be on the same game version and the same mods, or players get "connection timed out" errors. Steam auto-updates clients on patch day, so a modded server needs updating (and its mods rechecked) the same day.
We keep Palworld servers on the current build with automatic updates and a daily restart, and we're straight with customers about what's moddable on Linux rather than promising a workshop that doesn't exist.
Frequently Asked Questions
Can you install mods on a Palworld dedicated server?
Some, with caveats. Most mods are client-only and do nothing server-side. Data mods via PalSchema genuinely work, but PalSchema needs UE4SS, which is Windows-only — so on the Linux binary most hosts run, server-side modding is limited. Tuning via server settings covers most needs.
Does Palworld have a Steam Workshop?
No. Mods come from Nexus Mods and CurseForge, not Workshop, and there's no in-game subscribe-and-go system. Pocketpair supports modding but warns it can corrupt saves.
Why did my mod stop working after an update?
Major Palworld updates change the engine build and break mod loaders and .pak mods until they're updated. Also, your server and clients must all be on the same version with the same mods, or players can't connect.
Do all players need the same mods as the server?
For any mod that runs partly client-side, yes — everyone needs identical files, or they get connection errors. Server-only data mods (PalSchema) don't need per-client installs, which is part of why they're the cleaner option.
Can I mod a managed Palworld server?
You can tune it extensively through settings (rates, difficulty, spawns, PvP), which is what most "mods" people want actually do. Deep code mods via UE4SS aren't practical on Linux managed hosts today — and any host claiming otherwise is overselling.
Want a well-tuned server without the modding rabbit hole? Configure a Palworld server — full settings control, all 32 slots, kept on the current build.
