The Blue Planet was invaded by a high-level civilization, and there was no resistance. The entire world became a zombie breeding ground.

You start in a small wooden house, and all upgrades depend on beating zombies. When everyone is hitting zombies with sticks, Tu Si accidentally awakens the materialization system and the crematorium. Just by burning zombies, you can gain energy.

"Ding, congratulations to the host for materializing a sniper rifle (infinite bullets)"

"Ding, congratulations to the host for materializing a Thunder Sword (indestructible)"

"Ding, congratulations to the host for materializing a dead pesticide summoned creature Daji..."