How To Fix Meccha Chameleon Sound Not Working

You are sitting there with the game running, but there is complete silence despite your other apps working perfectly. This happens because the game lacks an in-game audio picker and is likely being routed to the wrong output or muted in your Windows mixer. We just need to point the game audio back to your active speakers or headphones.

Why this happens

The game blindly follows your Windows default audio device, and if that device changes or the game slider is muted in the mixer, you will get no sound. It is a routing conflict, not a corruption of the game files themselves.

Steps

1. 01
   Right-click the speaker icon on your taskbar and select Open Volume Mixer while the game is running.
2. 02
   Locate the Meccha Chameleon slider, ensure it is not muted, and move it to the top.
3. 03
   Click the dropdown menu for the Meccha Chameleon output device and select your preferred playback device, such as your headphones or speakers.
4. 04
   Go to Settings, System, Sound, and ensure that same playback device is set as your global Default Output device.
5. 05
   If you still hear nothing, go to your Steam Library, right-click Meccha Chameleon, select Properties, click Installed Files, and choose Verify integrity of game files.
6. 06
   Restart Steam entirely to ensure any pending audio patches are applied, then relaunch the game.
7. 07
   If audio remains broken, visit your motherboard or sound card manufacturer's website, download the latest audio driver, install it, and reboot your system.

Still not working?

If you are specifically experiencing garbled voice chat where players sound like they are rapidly muting and unmuting, this is a known bug within the game code itself. No amount of local troubleshooting will fix this, as it is a server-side or engine-level issue. If the game audio itself is completely gone despite the above steps, check your audio driver version in Device Manager to ensure it hasn't been reverted by a recent Windows update.

Frequently asked questions

Will verifying my game files delete my save data?

No, verifying game files in Steam only checks for missing or corrupted game assets and will not affect your save progress or character data.

Does this fix affect other games on my computer?

Setting a new default output device in Windows settings will change the audio output for all applications, so you may need to adjust other apps accordingly if you prefer them on different speakers.