The apocalyptic world is an extremely difficult world. Everyone knows this. And the most taboo thing in post-apocalyptic worlds is going out at night. That is the opportunity for monsters to attack humans. But in Survival Caravan: Idle Game, night is the time when players have to go out to do missions. In this world, zombies are raging and making people miserable. But here, there are still some ways to save people from suffering. Players need to fight to the end to earn some resources for life. Then, they have to find a cure for the epidemic to save the world.