Originally Posted by
resipsaloquitur
What the heck, I'm bored. Let's see what we can figure out. It's not clear how much Morrison is going to maintain the pre-Nu52, post-Infinite Crisis list of Earth-designations. Some seem to have stuck, but it's unclear which if any will remain. Heck, I'll bold the Earths that we've verified.
0 - The main DCNu Earth.
1 - It's all gold/yellow. Is this the OGN Earth, or has DC affirmatively stated "Well, we call those books Earth-1, but they're not the Nu52 Earth 1?"
2 - Earth-2, home of the not-yet-named JSA. (I'm disappointed that it doesn't have firepits on the map.)
3 - Home of the Crime Syndicate of America. Destroyed, which explains why it's all red in the map.
4 - Home of the Pax Americana and the Charlton characters.
5 - Thunderworld and the Captain Marvel characters.
6 - Unknown, but this Earth has more of a shining glow to it. Pre-Nu52, this Earth was home to the Ray, Etrigan, and Offspring.
7 - Unknown. Pre-Nu52, a few of its characters appeared in Countdown: Arena.
8 - The logo looks like a combination of the old DC bullet and the Fantastic Four logo. In the pre-Nu52, this was the home of the "Champions on Angor," an Avengers pastiche, so this will probably be DC's "Marvel Earth."
9 - Unknown, but there do seem to be some odd swirls on this Earth. Pre-Nu52, this was the Tangent Earth.
10 - Home of the Master Men and the Freedom Fighters. The Nazi world where Superman's rocket landed in Germany in 1938.
11 - Unknown, but this Earth is upside-down relative to the other Earths. Pre-Nu52, this was the genderswapped Earth with Superwoman, Batwoman, and Wonder Man.
12 - Unknown. Pre-Nu52, this was Batman Beyond's world.
13 - Unknown, but it looks moderately dark. Pre-Nu52, this was a "Vertigo-like" Earth.
14 - Unknown. It's blurred out in red and appears to be vibrating.
15 - Unknown, but this Earth is all-black with a purple field around it. Pre-Nu52, this was a utopian Earth that was destroyed in Countdown.
16 - Home of the Just.
17 - Unknown. Pre-Nu52, this was a post-holocaust Earth with the Atomic Knights and Kamandi, plus a "Superdemon" pastiche of Superman and the Demon.
18 - Unknown. Pre-Nu52, this was the Old West world from Justice Riders.
19 - Unknown, but this Earth looks very odd and seems to be locked in some kind of shell. Pre-Nu52, this was the Victorian Gotham by Gaslight Earth.
20 - Pulp-Earth, Home of the Secret Society of Super-Heroes.
21 - Unknown. Pre-Nu52, this was DC: The New Frontier.
22 - Unknown, but there's a strange flare on the West side. Pre-Nu52, this was Kingdom Come.
23 - Home of President Calvin Ellis from Action Comics #9.
24 - Unknown, but it's another red Earth.
25 - Unknown, but it's another red Earth.
26 - Appears to be a "cartoon Earth," so this will probably be the Captain Carrot world.
27 - Unknown, but it's another red Earth.
28 - Unknown, but it's another red Earth.
29 - Appears to be Bizarro World.
30 - The Soviet symbol suggests that it's Superman: Red Son.
31 - Unknown, but it's covered with dark clouds. Pre-Nu52, this was home of The Dark Knight Returns.
32 - Unknown, but land seems to be sparse here. Pre-Nu52, this was the home of the Batman: In Darkest Knight characters.
33 - Unknown. This Earth looks odd and has some kind of field surrounding it, and there seems to be a big blast of energy between it and the Rock of Eternity. Pre-Nu52, this was a magic-based Earth.
34 - Unknown, but it's very green. Pre-Nu52, this was the home of Wonder Woman: Amazonia.
35 - Unknown, but it has some strange lines across the southern hemisphere.
36 - Hard to tell--the Earth has classic "global" lines on it.
37 - Unknown. Pre-Nu52, this was home of Batman: Thrillkiller.
38 - Unknown. Pre-Nu52, it was the home of a Captain Atom who led the Atomic Knights.
39 - Unknown. Pre-Nu52, it was the home of a Dan Garret who had Jamie Reyes' Blue Beetle scarab.
40 - Apparently this is the home to the evil counterparts of the Earth-20 characters. It's very dark. Pre-Nu52, this was home of JSA: The Liberty File.
41 - Unknown, but there's some weird lines going across it.
42 - Unknown, but this world looks very green.
43 - Unknown, but it's all-red. Pre-Nu52, this was the home of the Vampire Batman from Red Rain, so that may have stuck.
44 - Unknown, but it looks somewhat gray. Pre-Nu52, this was the home of a robotic Justice League.
45 - Unknown, but a large chunk of North America seems to be missing.
46 - Another red unknown Earth.
47 - Unknown, but it looks like a tie-dye t-shirt. If I had to guess, this is the "Sunshine Superman" Earth.
48 - Unknown. It's got an upside-down triangle on it. Pre-Nu52, this was the home of the Forerunners which were used in the Countdown series.
49 - Unknown, and also in red.
50 - Unknown. Pre-Nu52, this was the Wildstorm Earth (which would be odd since Wildstorm merged with Earth-0).
51 - Unknown. It's got a cloud around it and South America is very damaged. Pre-Nu52, it was a Kamandi Earth.
Other observations: it looks like there's circular lines linking several Earths together. For example, there's a black line linking Earths 1, 14, 48, 46, 27, and so on. I wonder if these are lines of travel and you can only get to some Earths from others, like a subway network.