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Deep Sea Fish: Hidden World

Downloadable Content

About this game

Cast your line into the deep blue sea and begin a relaxing fishing journey full of surprises, upgrades, and mysterious creatures hidden beneath the waves.

Start simple: catch fish, earn gold, and enjoy a calm and satisfying fishing experience. As your collection grows, you’ll unlock powerful upgrades that transform your journey from peaceful fishing into an exciting ocean adventure.

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Discover new abilities, improve your fishing power, increase your rewards, and dive deeper into unknown waters. The deeper you go, the stranger the ocean becomes…

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Something is waiting in the dark.

Hidden in the depths are mysterious sea creatures capable of swallowing everything in their path. What begins as a relaxing fishing trip slowly turns into a chaotic and rewarding spectacle filled with explosions, lasers, lightning, and massive catches.

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Features:

-Unlock 250+ upgrades across multiple upgrade trees

-Fish, earn gold, and relax

-Unlock powerful upgrades and grow stronger

-Discover mysterious deep-sea creatures

-Chain explosions, lasers, and electric effects

-Relaxing atmosphere mixed with chaotic fun

-Watch the ocean evolve as you progress

Relax and have a blast.

Achievements

View all 24
Ocean Overlord

Ocean Overlord

16.2%

Go fishing 200 times

Master Of The Abyss

Master Of The Abyss

53.3%

Reach Level 150

Fishing Frenzy

Fishing Frenzy

63.5%

Catch 50,000 fish

Ocean Legend

Ocean Legend

66.3%

Reach Level 120

Master of Evolution

Master of Evolution

68.1%

Unlock 250 nodes

Deep Sea Fish: Hidden World

A short incremental fishing game where you catch fish, earn gold, and unlock powerful upgrades to explore the deep sea.

Developer

Althea Games

Publisher

Althea Games

Release Date

04 June, 2026

Platforms