Episode 6 of Season 3 will be released on Wednesday, August 8th. Until then, there are other fiction podcasts that can fill the void in your life.
You should listen to The Deep Vault, which is a podcast that was created by the people that make Archive 81. It is about the beginning of the end of the world. http://www.deepvaultpodcast.com/
There are other podcasts not made by the people who make Archive 81. Here are some you should listen to:
Kalila Stormfire's Economical Magick Services. It is about magic and a witch that tries to help people, but it is slightly less cruel than Archive 81. https://www.kalilastormfire.com/
Boom: A Serial Drama Podcast. It is a murder mystery and more than a murder mystery. http://observerpictures.com/Boom.html
Joseph: The Revenge of Opus, it involves robotic mechsuits. http://earepic.com/
You can also listen to The Truth, The Bridge, The Loop, The Dark Tome, Darkest Night, Ars Paradoxica, The Bright Sessions, and The Beef and Dairy Network.