Sound not working in any Blizzard games

I discovered the issue in SC2, but tested in HotS and Hearthstone as well. No sound is playing, despite having an audio out (USB) selected in system preferences. Running 10.14.6. Sound works fine on every other app on my system. There only seems to be a “Default” option for device in the blizzard games, and no sound is played no matter what I do.

Hey, Alfonzo! Would you happen to have any other audio devices plugged in? I’ve seen a similar report on this thread. Would you happen to have a 3.5mm jack you could try testing to see if it may populate?

Thanks for the tip - the headphone jack wasn’t showing up in System Preferences either - once I fixed that, everything worked. Definitely seems like a bug that Blizzard apps can’t output sound if they can’t find the headphone jack, though.