ARMA 3Steam beta branches allow you to run experimental or development versions of Arma 3 on your server. This is useful for testing new features before they're officially released.
Beta branches may contain bugs and unstable features. Only use beta branches if you're comfortable with potential issues and want to help test new content.
Switching to a Beta Branch
- Navigate to the Wabbanode Control Panel and Stop your server.
- Click the Settings tab and select Arma 3 Server Settings.
- Locate the Steam Beta Branch setting and enter the branch name.
- Click Save and Start your server.
Common Beta Branches
| Branch | Description |
|---|---|
| (empty) | Stable release (default) |
profiling | Performance profiling build |
contact | Contact DLC testing (when available) |
Important Notes
- Players must also switch to the same beta branch in their Steam client to connect
- Leave the field empty to use the stable release
- Check the Arma 3 Discord or forums for available beta branches
- Some mods may not be compatible with beta branches
Switching Back to Stable
To return to the stable version, clear the Steam Beta Branch field (leave it empty) and restart your server.
Your beta branch settings are now configured. You can now test upcoming Arma 3 features on your server.
