Fish Eat Fish.io v1.1.27

MOBIBRAIN TECHNOLOGY PTE. LTD.

Contains ads • In-app purchases

About this app

Fish Eat Fish.io solves the problem of monotony in casual gaming by offering a unique oceanic experience where players can eat, grow, and dominate as a little fish, appealing to fans of simple yet engaging gameplay. This app benefits casual gamers who enjoy easy-to-pick-up yet challenging-to-master mechanics, and it stands out in the Game Casual category with its straightforward yet addictive gameplay. Compared to alternatives, Fish Eat Fish.io's simplicity and lack of required permissions are notable advantages. However, the presence of ads and in-app purchases might detract from the experience for some users.

Pros

With over 5 million downloads and a 4.4/5 user rating, Fish Eat Fish.io demonstrates strong social proof and a well-received gameplay mechanic that appeals to a wide audience.
The app's developer, MOBIBRAIN TECHNOLOGY PTE. LTD., provides a professional website and contact email, indicating a level of transparency and support not always seen in mobile game development.
The absence of required permissions is a significant advantage, suggesting that the app does not collect unnecessary user data and respects privacy.
The game's free-to-play model with optional in-app purchases allows players to experience the game without upfront costs, though the range of $0.99 to $99.99 per item might be seen as broad.
Regular updates, as indicated by the version number 1.1.27, suggest that the developer is actively maintaining and improving the app.

Cons

The inclusion of ads might disrupt the gaming experience for some users, potentially leading to frustration or the purchase of ad-free options through in-app purchases.
The broad range of in-app purchase prices ($0.99 to $99.99) could be seen as aggressive monetization, potentially exploiting players who become deeply invested in the game.
Some users might find the gameplay too simplistic or repetitive over time, which could lead to a drop in engagement as players seek more complex challenges.
The lack of information on what data is collected through the in-app purchases or ads could raise privacy concerns for cautious users.

Best for: The ideal user for Fish Eat Fish.io is a casual gamer who enjoys simple, easy-to-learn games with addictive mechanics, likely in the age range of 13 to 35, with a medium to low level of technical skill, looking for a fun, non-committal gaming experience that can be played in short sessions.

Developer Description

Eat, grow, dominate the ocean as a little fish!

🎉 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

Privacy

Given that Fish Eat Fish.io requires no permissions, the risk of data collection seems minimal, but users should still be cautious with in-app purchases and consider using a password-protected payment method. It's also advisable to monitor data usage, as the app's ad-supported model might consume more data than expected. Users should review the developer's privacy policy on their website for more detailed information.

Tips

To get the most out of Fish Eat Fish.io, start by familiarizing yourself with the controls and objectives, and consider turning off notifications to avoid distractions. For better performance, close other resource-intensive apps while playing, and take advantage of the game's offline capability to play anywhere. Regularly checking for updates can also ensure you have the latest features and improvements.

What's New

-New fish added to Sea 2: Crested Dwarf Wrasse (Fish #16)
-New fish added to Sea 3: Barrel-eye (Fish #16)
-New fish added to Sea 4: Narwhal (Fish #16)
-Optimized some bugs

In-app purchases

$0.99 - $99.99 per item

Version Information

Version: 1.1.27
Downloads: 5M+
Updated on: Dec 15, 2025
Released: Mar 27, 2025
Requires: Android 6.0

Statistics

Google Play Rating History

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Fish Eat Fish.io - Google Play Rankings

Rank	Country	Category	List	Change
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No ranking data available yet. Rankings are updated daily.

#102 in Top Free Casual in United States

#101

Music Piano 2: KPop Star

#102

Fish Eat Fish.io

#22 in Top Free Casual in South Korea

#21

Archery Showdown-Aim Arena

#22

Fish Eat Fish.io

#23

Offline Games - No Wifi Games

#32 in Top Free Casual in Japan

#31

Haunted Merge: Horror Story

#32

Fish Eat Fish.io

#33

Melon Maker : Fruit Game

#34 in Top Free Casual in Canada

#33

Bridge Race

#34

Fish Eat Fish.io

#35

Tile Challenge - Match 3 Game

Fish Eat Fish.io users say on Google Play

★★★★★

Devoted D

this game is kind of hard but it's kind of easy I love your game it's like so awesome everyday I play this

★★★★

Tigger Lemon

Very fun,Addicting,and great for kids to play

★★★

Panainte Victor

nice game but running for fish is noy interesting

★★

Graham W

games not bad. you are forced to watch an ad after you die whether you want to respawn or not. it's pretty much impossible to get away once you've been attacked by a bigger fish. all in all, the game is riddled with minute+ long ads every couple mins.

★

Jamie P

Came back to the game, my previous review still stands and they want the price of an aaa title to boot. Uninstalled 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.