Activision has announced a new Spidey game and the catch for this one is that you play as Web Head from four different universes. Two of them have already been revealed in the trailer as well as the official site. But now I find myself pondering about the next two. One hypothesis that has struck is 2099, and that it couldn't be ultimate because it would look too similar to the norm. 
 
What say you, Oh sages of the Marvel Comics?

This actually looks really good, when does this come out?

"I just watched the ad I'm sorta dissapointed I just wanted to see a normal spiderman game but with a better story and made it original somehow with mysterio. I didnt really want to be playing in different realities or dimensions I hope I get proven wrong and its really really good but I don't know. The graphics are a little weird too I mean they could be a lot better. "

Now is there any difference between Amazing and Spectacular? I haven't read either.

We already know the Amazing and Noir has wildly different playstyles, so maybe the other 2 will have unique playstyles too, 2099 might be a plausible idea, Miguel (Spidey 2099) also has claws and a venom bite besides the spider-powers so, we might be expecting over-the-top Kratos-ish ultraviolent gameplay as 2099.
And, this is probably wishful thinking but nibbling on bad guys as Zombie Spidey doesn't sound so bad.
Or a 1602 Spidey, with more swordplay, but this one doesn't sound too interesting.
House Of M maybe, with Pete having a celebrity status, giving him access to gadgets of all sorts, but not much different from 616-Spidey than that and the fact the mutants are the dominant species.
Just my 2 cents, though can't wait to see what universe will be revealed next.

what about the Clone Saga?

Its not an open world like the others...

No. It's a level based one. I like open world environments but I want to see how they do a level based game because I didn't really like Spiderman (the video game)