33
You need to unlock the weapons.
The perks are the same, but the weapons change. The only weapons in Black Ops that are also world at war weapons are the M1911, MP40, and the Ray Gun.
black ops zombies just continues after world at war
no, but you can get camo on your weapons
yes there are zombies in call of the duty black ops
The Call of Duty Wikia has a complete list of the Call of Duty Black Ops weapons from the related link
what r the wonder weapons like ray gun n thunder gun in black ops 2 treyarch
Weapons of Mass Destruction
you can't
change weapons faster
it is about black ops(meaning secret operations) during the cold war
Yes it is the classified one