Before I started exploring, my favorite dreams took place in big many-roomed houses or semi-derelict mansions. They were in fact exploring dreams.

Since I started exploring, I more often have infiltration dreams. Most commonly I am snooping around big hotels or construction sites or climbing office towers, avoiding running into people and trying doors to see if they are locked. Sometimes they are not!

I don't have recurring dreams, but I do, weirdly, have recurring dream-locations -- I could almost draw maps of some of them. In particular, there is a tower that I occasionally revisit, so high that it sways noticeably; another is a construction site that has, unearthed in its basement, some kind of portal to another world that I desperately want to get to.