Oh man, look what the mailman or probably a skeleton just delivered from Pit of Infinite Shadow, Colorado:
In case you don’t read Swedish, that says “Warcults”! It’s the kind-of-hard-to-get standalone expansion to the really-hard-to-get Cave Evil. They put a small batch of reprints (or old stock?) up for sale months ago, and now here it suddenly is.
It comes with a package of Cave Goo and a demonic pencil:
I haven’t read the rules yet, so I don’t know what the goo is for. I’ll report back.