How to Play WEM Files on Yuzu

How to Play WEM Files on Yuzu

Playing video games is one of the most popular hobbies around the world, and with the rise of emulation, playing older console games has become easier than ever. Yuzu is a popular emulator that allows you to play Nintendo Switch games on your PC. However, some games come with audio files in the WEM format, which can be a bit tricky to play on Yuzu. In this article, we’ll provide a comprehensive guide on how to play WEM files on Yuzu emulator.

What are WEM files?

Before we dive into the guide, let’s take a quick look at what WEM files are. WEM files are audio files that are commonly used in video games. They are a type of audio compression format that was developed by Audiokinetic. WEM files are used in various game engines, including Unreal Engine, Unity, and CryEngine.

How to Play WEM Files on Yuzu

To play WEM files on Yuzu, you will need to follow these steps:

  1. First, you need to download the Wwise Unpacker tool, which is a free tool that allows you to unpack WEM files. You can download it from the Audiokinetic website.
  2. After downloading the tool, extract the contents to a folder on your computer.
  3. Next, you need to navigate to the folder where your WEM files are located.
  4. Once you have located your WEM files, right-click on the file and select “Open With.”
  5. From the list of programs, select “Wwise Unpacker” and click on “OK.”
  6. The Wwise Unpacker tool will then start to extract the contents of the WEM file. The extracted files will be saved in a new folder with the same name as the WEM file.
  7. Once the extraction process is complete, you can copy the extracted files to the same folder as your game’s audio files.
  8. Finally, launch the Yuzu emulator and load the game. The game should now be able to play the audio files without any issues.


  1. Can I play WEM files without using the Wwise Unpacker tool?
    No, you cannot play WEM files without unpacking them first. The Wwise Unpacker tool is necessary to extract the contents of the WEM file.
  2. Are there any other tools that I can use to unpack WEM files?
    Yes, there are other tools available online that can unpack WEM files. However, the Wwise Unpacker tool is one of the most reliable and user-friendly tools available.
  3. What if the Wwise Unpacker tool fails to extract the contents of the WEM file?
    If the Wwise Unpacker tool fails to extract the contents of the WEM file, you may need to try a different tool. However, it is rare for the tool to fail, so you may want to check that the file is not corrupted or damaged.


Playing video games on an emulator can be a fun and exciting experience, but it can also be frustrating when you run into technical issues like playing WEM files on Yuzu. With this guide, you can now easily play WEM files on Yuzu emulator and enjoy your favorite games without any audio issues. Remember to always use reliable tools like the Wwise Unpacker tool and to follow the steps carefully for the best results. Happy gaming!

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