Mossy Rocks is the tenth puzzle in Virtual Villagers 4: The Tree of Life.
- Have an adult catch a fish. This will make a crab appear on the beach to the right of the cliff staircase.
- Very quickly pick up a child and drop it on the crab. Repeat again with another child.
- Now drag an adult to the crab and they will pick up the crab and take it to the mossy rocks at the base of the pond.
- You need to do this process five times.