After reaching the river, the tortoise was first found.
3. After defeating the soft-shelled turtle, get the nail fish.
4. Colored pearls are usually in clams, and players must get clams to defeat turtles.
6. After obtaining the mussel shell, open the mussel shell with the mouse.
Generally speaking, the most common mussel shell is shiny pearl.
7. The probability of colored pearls is relatively low, so we should get more mussels.