Zen Koi is a fun, relaxing and stylish mobile game experience from LandShark Games. Grow, breed and collect beautiful Japanese carp as they make their way to mythological dragon form.

Zen Koi has been featured on App Store!

- Best New Games
- Relaxing Games in Game Collections
- Made in Singapore

“The rare case of a game that is new and intriguing, as well as beautiful and well-executed.”
- Zen Koi player

"No matter how often you need to let go of something in your life or drift away into another world, Zen Koi will be there to help with your meditation."
- HaoGamers

"Zen Koi is great for occasions where you don’t want to think too hard–you simply guide your koi and watch it feed, grow and mate. One of my favourite features of the game is that you actually get to breed Koi!"


Grow, breed, and collect colourful Koi on the way to peaceful transcendence in the stylish new experience from LandShark Games Zen Koi. With soothing gameplay and a meditative soundtrack by System Sovereign and SFX by IMBA, Zen Koi is a unique blend of languid action and strategic collection. Level your Koi by chasing and consuming a wide variety of animated little fish. Find other Koi and breed to create rare patterned offspring. Progress along a mythological path of expansion, guiding your Koi toward its final ascension into dragon form.

- Free to play
- Soothing, intuitive gameplay
- Unique smooth flowing action
- Calming atmosphere and beautifully toned environment
- Hundreds of Koi types for collection, including hard to find rares
- Share Koi patterns with friends
- Limited edition Koi pattern awarded to the first players to download and play

Zen Koi is free to download and play. However, optional items are available via In-App Purchase within the game to expand upon your gameplay experience.

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What's New

Version 1.10.9

Fixed scrolling issue with collections screens

Ratings and Reviews

4.6 out of 5

361 Ratings

361 Ratings


Lin Team

So, I downloaded this game to play for myself. It’s really fun and the graphics are really good. Unlike other games, I can’t get bored. But one day, my cousins decided they could just play on my account and now I’m already at level 10, when I only got to play ten minutes. I tried deleting it and telling them no, changing the passcode, and hiding the iPad, but they keep on finding it! When I deleted it, I got it again in hopes that it would start over, but it didn’t. Is there any way that I can lock a certain app with a passcode or delete the actual data? I know that data save is useful, but it is really annoying in my situation. Please reply! But don’t change the gameplay!

Time Consuming


My koi are doing fine right now and I have 3 dragons at this point. Just one issue. In this time there is a zen koi 2 and I tried it out. Now I got a dragon when I expanded my pond twice for my first dragon. In this game though, I have to expand my pond 8 times per dragon. This takes about a 1 1/2 hours of work and is time consuming to get dragons. All I ask is that in the next update, can you make it to where your first koi only needs to get 4 pond expansions to ascend, and all the rest take 8? If you could I would think future players would very much enjoy this game and give it a five star rating. Please respond and thanks for the gift of this game.

Small problem I’ve noticed since the last update


This is a fantastic game and I’ve loved it for months. However, something that is a little annoying is ever since the last update whenever I hit the buttons while I’m in the pond to look at the prey I need or to level up my koi, the koi will start swimming to where I have to tap the button. It’s not really a big deal and doesn’t affect the game in a negative way, it’s just a little annoying. Other than that this is a fantastic game and I highly recommend it to anyone who is more of a casual gamer.


LandShark Games Pte. Ltd.
96.9 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2015-2018, LandShark Games Pte. Ltd.
In-App Purchases
  1. Starter Pack $1.99
  2. Small Handful of pearls $1.99
  3. Hasu Pack $4.99


  • Family Sharing

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

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