# Pre-Requisites

### Get Your API Key 

Please get your API key before downloading the SDK from [**here**](https://www.lync.world/form.html)<br>

### Supported Game Engines

The LYNC SDK is Compatible with Unreal Engine and [Unity](https://unity.com/). The Currently Supported Versions are:&#x20;

* Unity 2019.4.21f1 and above&#x20;
* Unreal Engine 4.27.2, 5.0.2, 5.0.3, 5.1.0 **(Unreal Engine plugins are still under development)**


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