

Control: This tree is useful for missions that have heavy robot opposition, such as the beginning of Life or the latter half of Hypocenter.Each type has a total of six abilities, along with one passive melee ability. There are three skill trees worth of Cyber Cores available to the player. There are also Cyber Cores in the campaign, which are a set of cybernetically-implanted offensive abilities.Introduced Nightmares mode which replaced all of the campaign’s enemies with zombies which was quite neat.Stellar voice acting, especially Nolan North reprising his role as Richtofen.Der Eisendrache became one of the best Zombie maps in the game.You can customize the protagonist's appearance.

Unlike the collectibles in previous COD games, the collectibles you find can be put up as decoration in your hub room.More detailed Zombies mode than the previous games.Gives sweet references to older titles of the Black Ops series like when Khalil mentioned Raul Menendez, the main antagonist of Black Ops 2 and if you go in the database you can find old letters from Hudson and Alex Mason.Introduced the new specialists with their own amazing abilities.

