Manage aquarium full of fishes, build an ocean empire, unlock all the unique fish types, and become the next Fish Emperor!

Build an aquarium empire! In your small mobile ocean, there are a lot of cute fishes. Unlock new fish tanks with unique types of fishes. Build colorful and fun aquariums that will boost your business to the next level.

Algae produce oxygen, fishes are collecting the oxygen bubbles and transport them to oxygen tanks. That’s how you earn and invest in better gear, new fishes and algae to speed up the process and make even more coins!

In this special aquarium, you will find fun fish types like taco fish, smartphone fish, robot fish, watermelon fish and more! Discover all of them by collecting tanks full of valuable oxygen.

Upgrade your factory, invest in better equipment to speed up the earning process and become the next Fish Capitalist!

Build an oxygen empire with your fish factory idle game. Manage your aquarium factory efficiently. During completing next levels, you will unlock boosters like Golden fish with bonus cash or Auto pipe which will help you earn more coins. Soon you’ll become the next Fish Tycoon!
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What’s New

Version 1.7.9

We update Idle Fish Aquarium regularly so we can make it much better for you. Get the latest version for all available features and improvements.
This version includes:
- fish customization - name your fish!
- facelifting and polishing
- new shop items
- general improvements

Have fun!

Ratings and Reviews

4.8 out of 5
836 Ratings

836 Ratings

The_Cake_Baker ,

This is amazing!

Now before you say, "Oh, this is a knock-off of Bee Factory!" don't. I already know that, but the reason my rating is still five stars is that this app is actually compatible with iOS 9! Bee factory isn't, even though it's literally the same game as this but with bees and honey instead of fish tanks and oxygen. And, my opinion is a bit biased. This is because I absolutely love fish tanks filled with unique and beautiful fish. In this game, you can have over 20 fish tanks, and you don't even need to feed the fish! I play this game to watch the fishes swim around, but the tycoon aspect also keeps me coming back for more!

moneyjackson ,

Amazing game

I love SeaFish factory. It is one if the best games ever! But here is the one problem. I am at the maximum level. I want to level up more but I can’t. Please add a lot more fish in so I can continue playing. When you do or if you do I will continue to play this game. But at least I can upgrade the money

Developer Response ,

Hi moneyjackson!

We just added an update with 9 new fishes!
Thank you for playing and supporting Idle Fish Factory :)

Rottenweiler ,

So far impressed

It’s 4 stars because it’s an idle game. So far it’s been enjoyable. I haven’t encountered a blatant forced ad every 10 seconds or upgrade tap like literally every company does even though it costs them player loyalty. These people seem to stay on top of these games pretty decent. All of there titles seem actively updated and nothing has those excessive 2 yrs between updates going on. I hope Vivid can keep it up and show other publishers the proper way to do the free 2 play niche.

App Privacy

The developer, Vivid Games S.A., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Purchases
  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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