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Unity Modules Setup

To build Unity dedicated servers for PlayFlow, you need to install specific Linux build modules. PlayFlow deploys servers on Linux infrastructure, so these modules are essential for creating compatible server builds.

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Download PlayFlow Unity Plugin

First, make sure you have the PlayFlow Unity plugin installed:

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Required Unity Modules by Version

The modules you need depend on your Unity version. Install the appropriate Linux build support modules:

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Unity 2021.2 and Above

For Unity 2021.2+, install these modules through Unity Hub:

Required Modules:

• Linux Build Support (IL2CPP) - Essential for Linux server builds
• Linux Build Support (Mono) - Alternative scripting backend support

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Unity 2020.x and Earlier

For Unity versions older than 2021.2, install these modules:

Required Modules:

• Linux Build Support - Core Linux build capability
• Linux Build Support (IL2CPP) - IL2CPP scripting backend
• Linux Build Support (Mono) - Mono scripting backend

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How to Install Unity Modules

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Via Unity Hub

1. Open Unity Hub
2. Go to Installs tab
3. Click the gear icon next to your Unity version
4. Select Add Modules
5. Check the Linux Build Support options shown above
6. Click Install

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Via Unity Editor

1. Open Unity Editor
2. Go to File → Build Settings
3. Select Linux as target platform
4. If modules are missing, Unity will prompt you to install them
5. Click Install with Unity Hub

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Verify Installation

To confirm your modules are installed correctly:

1. Open File → Build Settings
2. You should see Linux available in the Platform list
3. Select Linux and click Switch Platform
4. If successful, you’re ready to build dedicated servers

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Next Steps

Once your Unity modules are properly installed, you’re ready to build and deploy your first server: