Recently a list of Black Ops 2 achievements was leaked. The leaked list circulated around the internet for a while, but there are a couple of reasons not to take it seriously. One is that it seems to have come down from the site where it was originally posted, implying perhaps that someone became ashamed of it and removed it. The list was also full of grammatical mistakes, and there’s really no reason to believe that someone who actually worked for Treyarch would type like that.
In the past however we have seen similar lists which were poorly written but which had some grain of truth in them. So while you probably don’t want to take the list too seriously if you find it, it’s also possible that it has some grain of truth as well. In any case, most of the rumors which you’ll see leaked about Black Ops 2 probably contain a mix of fact and fiction at this point, especially so far from November 13th. The list of achievements likely is fictional as well, though we wouldn’t be surprised if we see a more factual list in the future before the release date which may even include some similar features.