For some unknown reason, the Early Access description on the store page of Low Magic Age just disappeared. The developer console indicates that the Early Access is over, too. But we did not modify any related settings. We are currently contacting Valve to resolve this issue.
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The Early Access bug of Low Magic Age has been fixed by Valve!
Here is the answer from Valve:
Hi,
I've returned the app to Early Access. There's a rare bug that occurs where Early Access is removed as the primary genre. Normally the primary genre is locked for Early Access apps to prevent this (you can check now on the Basic Info tab of the store page admin), so it's not clear how it ends up getting removed.
We're looking into this issue more generally -- if you catch this issue again, please reach out to us to fix it, but if you can let us know what changes you were making beforehand, that would help us!
Just to be clear, this isn't the same as a full release out of Early Access. The main thing that changed is only that the Early Access section disappeared on the store page.
Best regards,
Andrew