The game received its Alpha 20 update, featuring major changes including new quests, NPC interaction, and improvements to the environment.
A highly contagious virus starts spreading rapidly, leading to widespread infection and societal collapse.
Zombies begin to form large, coordinated hordes, increasing their threat level significantly.
Survivors start sending out emergency broadcasts, sharing information and warnings about the infected.
Survivors manage to restore partial electricity to some areas, enabling advanced crafting and defense systems.
Mutated and specialized zombies start appearing, presenting new challenges for survivors.
A mysterious event where hordes become more aggressive and numerous on the seventh day.
Some survivors establish permanent fortified bases to withstand continuous attacks.
Survivors begin rediscovering lost technology to aid in survival and combat against hordes.