Highway to Hell: Zombies Attack!

This expansion set for Highway to Hell brings the patrollers even closer to the end of the world! A lethal epidemic has propagated within district 31, turning it's citizens into zombies. You will have to take care of them upon reaching the next stage! This expansion set introduces a new kind of trial which will impose upon the patrollers to clean up the district from all its infected. -description from the back of the box