The end of First World War. Sgt. Kirley receives orders to join a task force consisting of mixed allied and former enemy units. They are sent to investigate strange sightings near a mysterious deserted trench line. There, Kirley and his men encounter their worst nightmares and are ordered to defend the trench at any cost. Play as Sgt. Kirley, defend the trench from incoming waves of zombies. Hold the line! How to Play: How to Play:Mouse Aim & Fire R Reload P -Pause Click on available artillery icon, then click on the ground to order artillery strikes. Use mouse to move along the trench