> ## Documentation Index
> Fetch the complete documentation index at: https://help.freakhosting.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How to Install Creator DLCs in Arma 3

> Deploy official expansions like S.O.G. Prairie Fire and Western Sahara on your Arma 3 dedicated server. Learn about startup parameters and client requirements.

## Expansion Content: Creator DLCs

Creator DLCs (CDLC) are massive, high-quality content packs for Arma 3 developed by third-party studios and officially sanctioned by Bohemia Interactive. Whether you want to fight in the jungles of Vietnam (*S.O.G. Prairie Fire*) or engage in Cold War combat in Germany (*Global Mobilization*), these expansions require specific configuration steps to function on a dedicated server.

<CardGroup cols={2}>
  <Card title="Difficulty" icon="gauge-low">
    Beginner Friendly
  </Card>

  <Card title="Time" icon="clock">
    5 Minutes
  </Card>
</CardGroup>

***

## DLC Startup Parameters

Unlike standard Steam Workshop mods that use `@` prefixes, Creator DLCs use specific internal codenames in the server startup string.

| DLC Name                | Startup Parameter |
| :---------------------- | :---------------- |
| **S.O.G. Prairie Fire** | `vn`              |
| **Global Mobilization** | `gm`              |
| **Western Sahara**      | `ws`              |
| **CSLA Iron Curtain**   | `csla`            |
| **Spearhead 1944**      | `spe`             |

<Steps>
  <Step title="Access Startup Tab">
    In the [Game Panel](https://panel.freakhosting.com), navigate to the **Startup** tab for your Arma 3 server.
  </Step>

  <Step title="Edit Mod String">
    Include the DLC code in your mod parameter list.

    * *Example:* `-mod=vn;@CBA_A3;@ACE3` (Enables S.O.G. Prairie Fire along with your mods).
  </Step>

  <Step title="Save and Restart">
    Restart the server to initialize the CDLC content.
  </Step>
</Steps>

***

## Security & Signature Keys

Just like standard mods, Creator DLCs use the Arma 3 signature system.

<Steps>
  <Step title="Locate the Key">
    On your local PC, navigate to the DLC installation folder (e.g., `SteamApps/common/Arma 3/vn`).
  </Step>

  <Step title="Upload .bikey">
    Open the `keys` folder inside and upload the `.bikey` file to your server's root `/keys/` directory via the File Manager.
  </Step>
</Steps>

***

<Important>
  ### Client Ownership Requirement

  Unlike custom missions, Creator DLC assets **cannot** be downloaded from the server by joining players. Every player must own a valid license for the specific DLC on Steam and have it installed locally. If a player attempts to join without the DLC, they will be kicked immediately by the Arma 3 engine.
</Important>

***

<Note>
  ### Need Extra Help?

  If you encounter any issues, our support team is ready to assist:

  * **Live Chat:** Quick assistance via our website.
  * **Support Ticket:** [Open a Ticket](https://freakhosting.com/clientarea/submitticket.php)
  * **Discord:** [Join our Community](https://discord.gg/freakhosting)
  * **Email:** [support@freakhosting.com](mailto:support@freakhosting.com)
</Note>

<Tip>
  ### Save on Your Hosting

  Ready to get a new server? Use code **KB20** at checkout for **20% off** your first month!
</Tip>

***

<div align="center">
  **Last Updated:** January 2026 | **Arma 3:** Theaters of war valid.
</div>