1. “Kino Der Toten” - First Map is given to you. Just access it through the main menu. Map Description: “Battle the undead in this theatrical installment of “Zombies”. New twists and clues could uncover the final plan. It’s show time!”
2. “Five” – The Second Map is unlocked when you beat the campaign (you can beat it on the easiest difficulty).
Map Description: “The Pentagon is under attack! Washington is going to DEFCON 1 in this installment of
The video on Black Ops 1 shows some separate rooms, assets, and other features which exist outside of the boundary of the game.
From DownSights: "Black Ops is not Black Ops without Nuketown. Following the tradition of releasing Nuketown for Black Ops games, the new Black Ops Cold War game also offers a revamped Nuketown called Nuketown '84.
Nuketown '84 has the same dimensions and map layout except for the aesthetics. The map's aesthetics have changed to fit the 80s theme, with destroyed buildings and graffiti-filled walls compared to a clean 50s suburban neighborhood seen in Black Ops 1."
Jacob writes: "What do we have with the original Call of Duty: Black Ops? Quite simply, one of the best Call of Duty titles of all time."
You can also unlock the FIVE-map pack by typing: 3arc unlock
on the computer ;)