Fish Eat Fish.io

Contains adsIn-app purchases
4.0
20.8K reviews
10L+
Downloads
Content rating
USK: Ages 12+
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About this game

🎉 Classic "Big Fish Eat Little Fish" is back! 🎉

🎮 Experience the traditional gameplay with a fresh twist. Dive into this oceanic adventure now! 🌊

🐠 Start small as a tiny fish in the vast ocean. To survive, you must constantly feed and grow, unlocking incredible abilities to devour various marine creatures and rise to become the apex ocean predator! 🦈

🐠 Each ocean is teeming with unique marine life. Every fish species comes with its own special skills, making every encounter exciting! 🐳 From fierce sharks and playful dolphins to chill sea turtles, stunning seahorses, and clever octopuses... Over 100 different species are available for you! 🐙

🌀 Hidden within mysterious whirlpools, you’ll even find ancient creatures waiting to be discovered! 🦐

🌟 Each ocean also features exclusive "Great Hoard" that grant your fish special powers, helping you dominate the sea world! Plus, with the Codex feature, you can collect and learn about the habits of every fish you encounter, diving deeper into the underwater world! 📚

💥 Join this thrilling oceanic survival challenge and become the ultimate ruler of the seas! 🏆

========Follow Us========

👉 Join our Facebook fan group to get the latest news and gifts for limited-time events! 🎁
※Official fan group: https://www.facebook.com/profile.php?id=61570913290183
※Official Discord Channel:https://discord.gg/mrGKhBFfVn
※Official email: help@mobibrain.net
Updated on
11 Oct 2025
Events and offers

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.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.0
19K reviews
Jacob Robbins
16 July 2025
Honestly the developer could make this an amazing game but it has literally the most annoying ad structure and implementation I've ever come across which is a real feat. I have a new fish unlocked I can't even use because it triggers the same ad that never closes (literally 5+ mins and still there) every time I try to choose that fish. I understand ads in games but this is really just ridiculous.
36 people found this review helpful
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MOBIBRAIN TECHNOLOGY PTE. LTD.
17 July 2025
Hello, Fishie. Could you please contact us via Messenger or email to describe your issues in detail? We'll really appreciate it if you can give us your feedback. We are worried and want to help you asap. ※Official Facebook:https://www.facebook.com/profile.php?id=61570913290183 ※Official Email: help@mobibrain.net
Ahren Armstrong
19 October 2025
It's a really low-effort game that totally has unfair mechanics. The bots seem to instantly know where the food is and will actively go to the food while you're attacking just to reheal, and the game seems to promote this by having the food spawn right in front of them. Not really a worthwhile game; it's just a waste of time. If there's no real competition or fairness, don't bother.
6 people found this review helpful
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MOBIBRAIN TECHNOLOGY PTE. LTD.
22 October 2025
Hello. Sorry for what you confronted in the game.Your opinion is quite important for us. Your feedback has been reported to developers. For any other issues, please contact us for further help. ※ Discord: https://discord.gg/mrGKhBFfVn ※ Email: help@mobibrain.net
Jamie P
19 October 2025
Start a match? Ads. Get outpaced by greedy team ai, die because enemies one tap 5 seconds down time or more ads. Finish match, ads whether you like it or not. Sit at main menu, more ads. At this point it's more ad than game and then they want $7+ to remove the ads and pay for premium currency on top. All in all, decent game if you have the patience to delve through hundreds of ads.
1 person found this review helpful
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MOBIBRAIN TECHNOLOGY PTE. LTD.
22 October 2025
Hello. Sorry for what you confronted in the game.Your opinion is quite important for us. Your feedback has been reported to developers. For any other issues, please contact us for further help. ※ Discord: https://discord.gg/mrGKhBFfVn ※ Email: help@mobibrain.net

What's new

Fix known bugs, optimize some art resources