Altarian Prophecy beta Available to Drengin.net users
You have to have updated and restarted Stardock Central since yesterday to see the beta. Check Show Pre-Release Applications and select Check for Application Updates if you aren't seeing it.
Altarian Prophecy will show up as a separate module under Games, and installs into its own directory, but you must have Gal Civ installed (preferably 1.13 but 1.12 might work too). It works much like the mods directory.
Please note that the save games are not cross-compatible between the expansion pack and 1.13 or earlier versions of Gal Civ. They no longer create folders; everything is saved in one file. Altarian Prophecy has its own Data\SaveGames folder.