Mission #6 - Cartel Protection Ghost, Soap, Rudy, and Alejandro's Los Vaqueros pursue Hassan under the cartels protection. Mexican Army troops in the pocket of the cartel intervene. Pre-Ordering the game will give the benefit of having the early campaign access. Call of Duty: Modern Warfare II is a first-person shooter game developed by Infinity Ward and published by Activision. It is a direct sequel to the 2019 reboot, and will serve as the nineteenth installment in the overall Call of Duty series.