Eat or be eaten! Survive the endless oceanic struggle for survival!

"Fish World" is a survival action game where you aim to become the ruler of the sea by preying on smaller targets and escaping from massive predators. In this unforgiving food chain where death is always just a bite away, can you reach the top of the "Global Ocean Rankings"?

Eat and Grow! The Ultimate Giant-Killing Action!

The ocean is a world of the survival of the fittest. Touch a fish bigger than you, and it's an instant Game Over! Always keep an eye on your surroundings, and seize the momentary openings to swallow smaller prey whole! The exhilaration of growing large enough to "bite back" at the giant fish you once desperately fled from is the true thrill of this game!

• Astonishing Evolution Tree:

  Start as the weakest little fish. By continuously feeding, your body will grow massive, transforming you one after another into a mackerel, saury, sea bream, and more!

• Aim to be the Ruler of the Deep:

  Keep evolving, and you might even turn into that surprising fish!? Satisfy your appetite to reach your final form!

• Intuitive Action:

  Experience smooth, fluid swimming controls. From split-second dodges to sharp turns that corner your prey, swim through the ocean exactly as you desire!

Swim Through a Beautiful yet Harsh "Ocean World"

As the game progresses, the stage scenery shifts from crystal-clear, bright shallows to the eerie, pitch-black abyss of the deep sea where light cannot reach. Unexpected dangers may lurk in the midground elements drifting in the background, such as seaweed and the shadows of rocks. Read the environmental changes and determine the best route to survive!

◇ Prologue

The Ocean—the cradle of life, and an endless battlefield washed in blood. Behind the seemingly peaceful coral reefs, small lives disappear into the stomachs of predators again today. Massive sharks with overwhelming power, deep-sea fish lurking in the dark... In this sea ruled by unreasonable violence, a single small fish now challenges the absolute hierarchy of the food chain! —Aim for total domination of the Global Ocean!

Other Game Systems

This title incorporates the following systems for a comfortable gameplay experience:

• Online Ranking Feature

• Difficulty Adjustment Feature

• Full Gamepad (Controller) and Keyboard & Mouse Support

• Achievement System based on your gameplay progress

Regarding Let's Plays & Video Streaming

There are no restrictions on Let's Plays or video streaming! You are welcome to stream the game without needing any special permission. (However, we may contact you if the content contains excessive slander or defamation that damages the image of the work.)