Koitopia

Koitopia

Breed & grow Koi in Your Pond!

16 ratings
17 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • July 30, 2024
  • July 23, 2025

Features

Koitopia video #1 for iPhone
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Koitopia screenshot #7 for iPhone
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About

Breed and grow unique Koi varieties in a virtual pond. Complete quests, solve puzzles, and customize your environment. Showcase your prized fish in this relaxing 3D simulation game.

Koi breeding mechanics
Pond customization
Daily quests and puzzles
Event-based challenges
Mini-games (Feed the Fish, Catch the Food)
Ornamental Pond showcase
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What's New in Koitopia

1.0.5

July 23, 2025

*Leaderboard with real-time updates. *Improved underwater camera movement for a smoother experience. *Updated quest system and feed fish timer. *Settings menu updated. *Added Quality grade pricing. *Added new Quests. *Updated the Koi details screen with additional information. *Added public marketplace. *Additional Bug fixes.

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5

In-App Purchases

$0.99

Water Koi Fortune Pack

Contains 100 Koins

User reviews

Cool but needs work

The genetic aspects of koi breeding is very interesting. I also like how you can raise the fish spawn realistically by culling the unhealthy ones.
I did notice there isn’t really a way of getting coins without buying them. The marketplace that utilizes players buying fish from one another doesn’t seem like a good income for coins. I’d like to be able to just sell the adult koi for some coins without having to put them in the decorative pond.
Also, after raising the spawn I don’t get why you’d have to pay coins for the fish you raised yourself so you can have them in your personal pond.
It’s a nice fish breeding game but in the long run I don’t want to spend money to keep playing.
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Sad

When I opened the app I logged in p and nothing happened. I closed it out and went back in and it didn’t work.

Best fish breeding game

Needs a better friend system and market other than that it’s good

Good

Game good👍

Fun but can’t make money

I really enjoy the game I like just trying to breed for better koi but I don’t really get how I’m supposed to make money, I know that you can sell your koi but I’ve got four up for sale for three coins each and they haven’t sold but it costs 10 coins to keep a fish after breeding so I don’t get it, also I don’t see what decrypting is for
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FAQ

What is Koitopia?

Koitopia is a mobile game where you can breed and grow Koi fish in a virtual pond. It features genetics and breeding mechanics to create unique varieties, along with daily quests, puzzles, and customization options for your ponds.

What are the main features of Koitopia?

Key features include breeding unique Koi varieties, customizing your ponds, engaging in daily quests and puzzles, participating in event-based challenges, and playing mini-games like Feed the Fish and Catch the Food. You can also showcase your best Koi in the Ornamental Pond.

How does Koitopia make money?

The game is free to download and play, but it offers in-app purchases. This means you can buy virtual items or currency to enhance your gameplay experience, though the core game is accessible without spending money.

Who is Koitopia for?

This app is designed for casual gamers and individuals interested in pet simulation or breeding games. It offers a relaxing and rewarding experience for those who enjoy nurturing and growing a collection of virtual fish.

What are some common use cases for Koitopia?

Users can enjoy breeding new and rare Koi varieties, designing and decorating their virtual ponds, completing challenges to earn in-game rewards, and simply relaxing with a visually appealing 3D simulation game.