Please be advised that the Content Collection 4 of Call of Duty: Modern Warfare 3 is online and available to download from the web ( link ). " Final Assault ", fourth and final title add-on, adds ben 5 new multiplayer maps (Offshore, Decommisioned, Boardwalk, Gulch and Parish) and will be yours at the cost of MPS by occupying approximately 1200 100 Kb on your HDD.