In the boundless deep sea, the sea snakes are recuperating and preparing to defeat the snakes in this underwater martial arts competition and become the new generation of blue ocean overlords.

The goal of the players is to eat hard and make their bodies grow longer. There are many creatures in the deep sea that you can eat, but be careful. The delicious pufferfish sometimes has swollen spines. If you eat the pufferfish with spines, you will be poisoned! In addition, the most important thing is not to bite your own body.

When the shells on the seabed are opened, pearls may appear. If the snake's body is eaten up and turns into a tadpole, remember to eat the pearls quickly to change back to the snake form. The dragon balls that occasionally appear in the shells can make the sea snake become the dragon king of the sea. Not only does it increase its speed, it can even eat the hermit crab hiding in the shell.