A super star fish hero has appeared in the ocean. He can build and destroy blocks to catch and eat other monsters. In the ocean, you will find many different creatures, such as sharks, dolphins, whales, crabs, and so on. You need to build a house to live in the ocean. You need to find a way to get other monsters to eat. You need to find a way to protect yourself from their attacks.

You will meet a monster called the "Boss." The boss will try to attack you. If you defeat the boss, you can eat his flesh.