A sudden outbreak of a virus led to humans being bitten and infected, and zombies began to roam. Some water sources and food were also contaminated, causing the world to fall into an apocalypse... The farm has plots of land, which require a certain amount of CPI to unlock for cultivation. After unlocking, seeds can be purchased for planting. Income distribution for land cultivation 15% goes to promotional rewards During planting, the land can be in two states: Drought and overgrown with grass. When in these two states, the crops will stop growing and require watering or weeding to continue growing The surviving humans who lost their habitat had no food left, and they helped each other to cross mountains and find uncontaminated habitats.