This is a very direct and practical question. Without zombies, they can't gain experience points. As for hunting sea monsters, it's even more unrealistic. After all, the tsunami has just ended, and marine life has also experienced a major disaster.
Especially in this shallow water area, there are hardly any marine creatures to be seen, let alone sea monsters. Want to gain experience points? No way!
It was at this moment that Helen suddenly thought of something and asked, "Maybe we can try to trade for supplies. I think, at this time, what everyone needs most should be daily necessities. Previously, survivors mainly collected supplies from material boxes. However, now everyone is on Noah's Ark. The difficulty of obtaining material boxes has increased significantly."
Upon hearing this, Waldo thought carefully for a moment and nodded. "This should work, but I don't know what others want."