In Mermaid Kingdom, create your very own underwater kingdom, complete with a lovely mermaid! Each of the shells along the bottom of the screen change one aspect of the environment. The first shell changes the fauna of the scene. The second changes the sea life next to the mermaid. The third changes the mermaid. The fourth shell changes the rock that the mermaid sits on.The fifth changes the treasure chest on the right side of the screen. The sixth shell changes the towers behind the mermaid. You'll have to play to find out what the rest of the shells do!