Call of Duty: Modern Warfare 3 has added a new act to its Zombies mode alongside the game’s first season, and is a bit different than the other acts that were released at launch. Here is what Zombies players need to do to start Act 4: Contact.
How to Begin Act 4: Contact in MW3 Zombies
Call of Duty: Modern Warfare 3 Zombies players can immediately start Act 4 by equipping the mission Bad Signal under the Act 4 tab at the Zombies main menu. Anyone can immediately hop into the act regardless of how much progress was made in the pervious three acts.
