"Breaking News! The government has issued a warning about the high risk of infection following the discovery of ancient pathogens at an Antarctic dig site..."

The following was the final news broadcast before the undead began roaming the streets once more, attacking and infecting anyone unlucky enough to cross their path.

As the undead rise and threaten your survival, you have scavenged your home for any weapons and resources that may help you in survival. You must now fend off the endless waves of undead, using your strength and strategy to build a strong base that can withstand the hordes. Can you outlast the undead and emerge victorious, or will your base fall to their relentless attacks?

A temperature system.
A season system which changes the season every 24 Days.
Not being able to sleep through the nights.
Every ten days more zombies spawn until day 100 where huge masses of zombies can spawn from that point.
Zombies get stronger the longer you play.
There is a wide variety of close and long-range weapons that you can use to defend against the undead.
There are ways to equip your own base with security systems.
You can build machinery to make it easier to harvest or process resources.
Ver. 1.6: Zombie Phases Up to Day 500!

Lappen Zombie Apocalypse