Search and destroy.
Ther is one mode called zombie mode.
That game mode got taken out
Are you playing in the right game mode.
When you buy Revolution, the first black ops 2 map pack, it comes with a new game mode called turned, which is a gun game styled game where you play as the zombie.
You have to beat all challenges in challenge mode and get all the trophys in challenge mode.
To get Black Zero on the game Megaman Zero for the Game Boy Advance, you must play the game on hard mode.
search and destroy
you cant
Probably Black Ops. It's a first person shooter with Campaign, Multiplayer mode and Zombies mode. Fiffa11 is not as good because there is only one mode.
You need to defeat Iris in order to unlock Challenge Mode in Pokémon Black 2 however once it's been unlocked, you need to switch to the mode in the menu before you contiue your game. Levels of wild Pokémon will not be affected, only Trainers' Pokémon that result in your Pokémon gaining experience will be affected.
The easiest way is to find a game mode that allows for much earning of XP points. I suggest playing "Headquarters."
There is no limit to levels on Zombie Mode in Black Ops. It is a survival type game mode and does not end except when you die. There could not be a number of levels because it is infinite with new levels continuing until the game ends when you die.