Can't get enough of trying to survive in the zombie apocalypse? Then you should keep an eye out on State of Decay: Lifeline, a new expansion for State of Decay that explores the military side of things.

Lifeline will have you taking control of Greyhound One, a "small surviving unit that has been sent to the fallen city of Danforth to rescue scientists whose research is critical to fighting the outbreak."

There will be a chain of command and "access to off-map" support during this DLC that takes place during the height of the crisis. It differs from the main story in that you now start off well-equipped but slowly lose resources and supplies as time goes on. To this end you must adapt and find other ways to survive as resources run dry.

You can find out more about State of Decay: Lifeline from the Undead Labs site.