Billions of Zombies

Zombie defense

Billions of Zombies is a PC tower defense game about holding back waves of zombies. You place weapons around large maps, thin the swarms, and stop them from breaking through. Each wave brings more zombies than the last.

Weapons and upgrades

The arsenal includes cannons, missile launchers, flamethrowers, and lasers. Weapons serve different tactical purposes: lasers pierce lines of zombies, flamethrowers scorch packed crowds, and some weapons lock onto targets at a distance. You can upgrade weapons along their own paths and customize them with perks.