devmap zombie_pentagon
"Do not pray for easy lives, my friends, pray to be stronger men. - JFK"
It takes place in the pentagon where you will need to raise the Def Con level from 1 to a safer level manually to be able to access the pack-a-punch machines and a good safe spot from where you can hold yourselves against the hordes of zombies.
Great map for sure. Really hard to in Single Player though. Never made it past Round 10, myself. It also requires its own kind of strategy, I guess, for succession to higher rounds. If you are playing in Single Player mode you need to have a fluke to get some worthy weapons as soon as possible and you can then possibly make it past the second Lab Thief and then just go forward. In this e-book here you can find all the best techniques and strategies regarding Call of Duty Black Ops, including campaign walk-throughs, hints etc and a very useful set of ideas and demonstrations of techniques for Online Multi-player gaming success.