An open world that can accommodate tens of thousands of people,
with each city allowing up to 10,000 people to log in and interact simultaneously. 
No shops, no top-up points; all trading currency and equipment are obtained within the game
Rich survival skills and crafting.
Players can build their own homes in the post-apocalyptic world.
From combat and kendo to ninjutsu, from tailoring and blacksmithing to master craftsmanship, from farming and gathering to culinary expertise.
Up to 200 survival skills can be freely combined, making each character unique.
A metaverse that truly restores virtual characters’ genitalia and sexual interaction functions to players. 
Players can engage in various sexual interactions with each other.
No need to install additional mods, and no need to pay to unlock.
The screen can simultaneously display battles with 2,000 zombies and players,
bringing a truly thrilling and challenging post-apocalyptic world filled with thousands of zombies. 
All combat and movement-related calculations are performed server-side,
leaving no room for cheats.
Death is not the end; play as a zombie and continue to fight for the lost life,
evolving into the new world ruler. 
After a player’s character dies, they may be converted into a zombie character.
Although they cannot compete with well-equipped humans, they can command other zombies to launch surprise attacks using their numerical advantage.
With growth, they can even evolve into a new dominant species.
Supports full mods -
collect and appreciate various posters in the post-apocalyptic world, listen to music CDs, and collect cute figurine charms to decorate your character. 
These collectible items can be replaced with content desired by players using mod modules.
