Outbreak:Zombies

Zombie Aggression

As you kill zombies in a sector, the remaining zombies will become more aggressive. Leaving the sector for a while will reduce it.

Zombie Density

The number of zombies in a sector, zombies are attracted by loud noises and survivor activity in a sector, thankfully there is a range on how far will be attracted. Melee weapons have a very low range of attraction, explosives have a multi sector range. Zombies take time to move between sectors, but things can get hairy. Helicopters attract zombies, so be prepared for a fight when you first drop, when ammo is dropped. When an evac approaches, this will also increase the number of zombies. If you spend too long in a sector, the hordes will start to get bigger as zombies from other sectors arrive depending on your use of loud equipment.