Integrating Wwise into Unreal Engine: a Step-by-step Guide

November 16, 2024

By: Audio Scene

Integrating Wwise into Unreal Engine can significantly enhance your game’s audio experience by providing advanced sound design and real-time audio control. This guide walks you through the essential steps to seamlessly incorporate Wwise into your Unreal Engine projects.

Prerequisites

  • Unreal Engine installed (version 4.26 or later recommended)
  • Wwise Authoring Tool installed (latest version)
  • Wwise Unreal Engine integration plugin downloaded from Audiokinetic’s website
  • Basic knowledge of Unreal Engine and Wwise workflows

Step 1: Install the Wwise Unreal Plugin

Download the Wwise Unreal plugin from the Audiokinetic website. Extract the plugin files into your Unreal project’s Plugins directory. If the Plugins folder doesn’t exist, create one in your project root folder.

Open your Unreal Engine project. Navigate to Edit > Plugins and ensure the Wwise plugin appears in the list and is enabled. Restart Unreal Engine if necessary.

Step 2: Generate Wwise Project Files

Open your Wwise project in the Wwise Authoring Tool. Go to File > Generate SoundBanks to create the necessary sound banks. Then, select File > Generate Project Files. This process creates the files required for Unreal integration.

In Unreal Engine, go to Edit > Project Settings > Wwise. Enter the path to your Wwise project directory and sound bank folder. Set the Wwise project name and ensure the correct platform is selected.

Step 4: Import SoundBanks into Unreal

In Unreal, open the Wwise Picker panel. Click Import SoundBanks and select the generated sound bank files from your Wwise project. This imports the audio assets into Unreal.

Step 5: Placing and Triggering Wwise Events

Create or select an Actor in your scene. Add a Wwise Event component or trigger Wwise events via Blueprints. For example, you can trigger sounds on player actions or environmental interactions.

Conclusion

By following these steps, you can successfully integrate Wwise into your Unreal Engine project. This setup allows for dynamic and immersive audio experiences, giving your game a professional sound design. Experiment with different Wwise features to maximize your project’s audio potential.