User blog comment:AndImBatman/A theory: New Black Ops II Zombies Storyline/@comment-200.104.118.230-20130112232920/@comment-5607850-20130114143710

I am going to say, probably. They have a bunch of 2025 weapons, however, maybe not as we got the original Nuketown. Stuff points to both, so we do not really know, unless I missed a creator saying it was one or the other. Then again Nuketown could be back in the 60's, with no connection to anything else, and Tranzit could be years down the road after the earth was blown up.