4.8
54 reviews
500+
Downloads
Teacher Approved
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

Koi Farm is a game about playing with koi ponds. Explore an infinite number of procedurally generated koi patterns by crossbreeding your fish, and discover new mutations as you go along.

Features:
Create beautiful koi through selective breeding, and combine fish with interesting patterns and colors to refine them.

Store the best koi as collectible trading cards, and let the koi book guide you towards new undiscovered mutations.

Generate koi codes, which can be shared with other players and dropped into their games to spawn the koi.


Languages:
English, Dutch, Filipino, French, Frisian, German, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian

https://koifarmgame.com/
Updated on
May 10, 2024

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
This app may collect these data types
App activity and App info and performance
Data is encrypted in transit
Data can’t be deleted
Committed to follow the Play Families Policy

Ratings and reviews

4.8
53 reviews
Atomix Spark
April 2, 2025
AMAZING simulator. I kind of wish we had more than one "storage" pool, like we could move the screen to the left or right. I'd like have to have different ponds where I can put my designer koi on display, instead of just having an overflow from my card storage, and the breeding pool only.
1 person found this review helpful
Did you find this helpful?
smiley helen
November 6, 2025
Cute and claming game, but not mindless. I'm not sure if mutations are random or if I just can't work out the triggers. Highly recommend!
Did you find this helpful?
Kamala Greenwood
May 19, 2024
Good little game. Sometimes had to look up a guide to figure out how to make some patterns.
2 people found this review helpful
Did you find this helpful?
Lions Den Software & Games
May 20, 2024
Thank you very much for your review. We also have an active and friendly Discord available for the game, if you ever need any help or advice. You can access it through the discord button in the menu.

What’s new

Increased rendering resolution.
Added option to disable crash data collection.
Added option for immersive full screen.
Added new text in all supported languages.