How to Install GMOD Addons (Workshop & Manual Guide)

Addons allow you to customize your Garry's Mod server with new content, features, and gameplay mechanics. This guide covers all methods of installing addons, including Workshop collections, Mod Manager, and manual installation.

Step 1: Access Your Game Panel

1. Go to game.hostbyte.net
2. Log in to your account
3. Select your Garry's Mod server
4. Click Manage

Method 1: Install Addons Using Mod Manager (Recommended)

The easiest way to install addons is using the built-in Mod Manager.

1. Go to Tools → Mod Manager
2. Browse available addons or gamemodes
3. Click Install on the addon you want
4. Wait for installation to complete
5. Restart your server

Tip: This method handles installation automatically and is recommended for most users.

Method 2: Install Workshop Collection

You can install multiple addons at once using a Steam Workshop collection.

1. Find your Workshop collection URL
2. Go to Startup settings in your panel
3. Locate the Workshop Collection ID field
4. Paste the collection ID (numbers only)

123456789

5. Save changes
6. Restart your server

Tip: The collection ID is the number in the Workshop URL.

Method 3: Manual Addon Installation

For custom or unsupported addons, you can install them manually.

1. Download the addon files
2. Go to File Manager
3. Navigate to:

/garrysmod/addons/

4. Upload the addon folder or .gma file
5. Restart your server

Tip: You can also upload files using SFTP for larger addons.

⚠️ Common Issues

Missing Textures (Purple/Black or Errors)

• Some addons require additional game content
• Use the Mod Manager to install required content such as CSS

Addons Not Loading

• Ensure files are in the correct directory
• Restart your server after installing
• Check console for errors

Workshop Addons Not Downloading

• Verify the Workshop Collection ID is correct
• Ensure the server restarted after changes
• Check console for download errors

Next Steps

• Install gamemodes like DarkRP or TTT
• Set up admin permissions
• Configure server settings
• Optimize performance for addons

Getting Help

• Knowledge Base: Explore more guides for configuration, setup, and troubleshooting.
• Support Ticket: Open a ticket from your HostByte account if you need assistance.
• Discord: Join our community below.

• Status Page: Check live updates at status.hostbyte.net.