3D Aquarium: Fish Farm 4

Contains adsIn-app purchases
3.6
403 reviews
Content rating
Everyone
50K+
Downloads
Content rating
Everyone
In-Game Purchases
Learn more
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About this game

Fish Farm 4: The Most Lifelike Aquarium Experience!

Dive into Fish Farm 4, the next evolution of the popular Fish Farm series. Experience real-life 3D fish, including jellyfish, axolotls, whales, dolphins, sharks, and turtles, right on your device! Buy, breed, cross-breed, and sell a variety of freshwater and saltwater fish in stunning 3D aquariums.

Unlock higher levels to access even more fish, decorations, and aquarium features. Breed and sell wisely to earn coins, which will help you grow and refine your virtual aquariums. Don’t forget to feed your fish and keep their water clean, either manually or automatically.

With Fish Farm 4, you can experiment with different lighting effects, put your fish to sleep, and enjoy the most realistic 3D graphics ever, showcasing all the beauty your device can offer.

What's New:

• Full 3D aquariums
• More decoration options
• More realistic fish sizes
• Fish no longer get sick
• Configurable aquarium sizes
• Personalizable fish
• First-ever Axolotls and Crabs
• Prehistoric creatures at higher levels
• Scattered object placement
• Nurseries for eggs and baby fish
• Diving feature

Key Features:

• 308 species of beautifully colored, realistic 3D fish
• Customize up to 20 aquariums with decorative items and corals
• Saltwater, freshwater, and open-world habitats
• Cross-breed your fish for unlimited variations
• Realistic fish movements
• Acquire skills to make gameplay easier
• Catch fish in their natural habitats
• Zoom in to enjoy detailed views of your aquariums
• Collect fish to earn rewards
• Enjoy offline play

Wanna interact with other players? Join the Facebook fan group: https://www.facebook.com/groups/1431269266976140/
Updated on
Jun 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance
No data collected
Learn more about how developers declare collection
Data is encrypted in transit

Ratings and reviews

3.6
343 reviews
Lucas
June 15, 2026
it's still the same fish farm as always but still has a lot of new stuff. I like the new ways to customize your tanks. The new minigames are fun. The new textures on the controls going from the classic ridged look to a new gradient will take getting used to. The old messages in bottles tutorial will be missed, but if a talking fish is what is needed, you could make him a little less creepy... That's all, cheers.
1 person found this review helpful
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Deven McEwen
June 10, 2026
Great game, I have had fun playing with it. There is one problem though. Whenever you open the app and go to an aquarium, the bottom left corner of the screen turns a tinted black, even in 3d mode. Exiting the aquarium and entering it again fixes it, but exiting the app and entering it does not. This also happens to other game modes too. Other than that, great game!
1 person found this review helpful
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Payton
April 12, 2026
I love the game, through and through. The models and details are great, the mini games are fun, and the amount of options for customization with the fish and tanks will keep me playing for a long time, trying to build my ideal tank along with my farms. I do wish the mini games were a bit more rewarding for the price of some of the decorations, though.
5 people found this review helpful
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BitBros-UK Ltd
April 17, 2026
Thanks for playing! We really appreciate the feedback. We’re always looking for ways to improve, so we'll definitely keep your ideas in mind as we plan out our next dev cycles. Keep enjoying Fish Farm 4!

What’s new

- 10 new fish
- 10 new levels
- Bug fixes and improvements
Content rating
Everyone
In-Game Purchases
Learn more

App support

About the developer
BITBROS-UK LTD
playstore@bitbros-games.com
4th Floor 14 Museum Place, City Centre CARDIFF CF10 3BH United Kingdom
+1 941-312-2124

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