Xbox: B
PS3: O
Pc: Any button you set
Chat with our AI personalities
you press down on the d-pad twice rapidly to crouch
depends on what your settings are .if there default then you crouch on PS3 with circle or wii you press c
Call of Duty Black Ops is rated M for Mature.
No, you both need the game.
Call of Duty Black Ops 3 has been out since November 6, 2015.