The first World-at-War Zombie maps were released from February 2009 to August 2009. The popular cooperation levels (only canon within the Zombie genre) returned with Call of Duty: Black Ops (2010), Call of Duty: Black Ops II (2012) and Call of Duty: BLack Ops III (2015).
No, you can not make your own Nazi zombies map. you can tyring to find the sight now
No, or at least not that i know of. I don't think they will ever release just a Nazi Zombies game, but COD7 Vietnam is said to have a new Nazi Zombie map every month.
Yes they are working on it it will be £3.99 and nuke town zombies!
You don't and hope to play online
there is one in every map pack.
PS2 does not have a Nazi Zombie map see related link
you dont
I haven't heard of a subway map.
unlikely
Unfortunately, no.
S
The Nazi Zombies is over, in black ops 2 they said they were creating a new zombie story line. There will be no more Nazi Zombies.