I'm looking to pick the brains of people that know a lot of DC. I've been interested in the DC multiverses for a bit and have been thinking about how it was revealed that there are multiple multiverses. In the comic 52 they used the term megaverse, so I will use the word megaverse for the collection of multiverses.

I've been looking through to see just how many multiverses are known in the DC megaverse and thought I would share all the ones I could come up with. Starting off with

>Local 52
Seen in Multiversity and the main DC books. Contains 52 universes. Pic related is a map for it. It's where most DC mainline books take place.