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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!"
- justsaying.asia


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.

By downloading this game, you agree to our Terms of Service & Privacy Policy:

iOS Store Category:

Primary: Games

Secondary: Family

App Store

Privacy Policy

Total Ratings



Zen Koi screenshot 1Zen Koi screenshot 2Zen Koi screenshot 3Zen Koi screenshot 4Zen Koi screenshot 5

Version History

Launched Apr 02, 2015 (over 5 years ago).

Releasing new versions every 3 months, on average.

Sep 26
Version 1.11.7

Bug fixes and improvements

Sep 23
Version 1.11.6

Fixed bug in Facebook connect and improvements.

Sep 05
Version 1.11.4

Bug fixes and improvements

Oct 11
Version 1.11.3

Bug fixes and improvements. Zen Koi is now maximized for full screen on modern devices.

Jan 03
Version 1.10.9

Fixed scrolling issue with collections screens

Dec 13
Version 1.10.8

- Receive a Reindeer Christmas Collector's Koi if you start playing during the promo period
- Existing players can discover Reindeer Christmas Collector's Koi in the pond!
- Purchase an Angel Collector's Koi pack in the Shop!
- Seasonal pond effect: Snow flakes
- Seasonal Social Media sharing background image.
- 3 new Achievements to complete and earn special edition decoration to decorate your pond in Zen Koi 2!

Jul 09
Version 1.10.5

- Bug fixes and improvements.

Jun 10
Version 1.10.1

- We've added Daily Rewards to Zen Koi! Log in every day to earn exciting gifts.
- New boosts shop! You can now buy boosts in packs!
- Minor bug fixes and improvement.
- New Koi Pattern revealed! The Dōro koi is now discoverable in the pond!
- New Collector's Koi packs available for purchase in the Shop.

May 16
Version 1.9.2

- Updated Vungle Adapter that will fix rewarded ad bug. Players experienced black screen after viewing video ad.

May 04
Version 1.9.1

- Fixed issue where the game would occasionally freeze after closing the crafting screen.
- Optimization and Bug Fixes

Apr 26
Version 1.9.0

- You can now save your game progress. Keep your koi and dragons safe with this new feature!
- Optimization and Bug Fixes

Apr 10
Version 1.8.33

Up to 60% off - Easter Sale 2017! (9 -16 April 2017)

- Most pearl packs in the Shop are now 60% off!
- Free Koi giveaway to new players! Banī Koi (9 -16 April) & Īsutā Koi (16 -23 April)
- New Event! Players can now discover the Banī & Īsutā Collector's Koi in the pond for Easter period only.
- Special Easter themed effect in the pond!
- Share pictures of your favorite Koi or Dragon on social media with Easter themed frames!
- Optimization and Bug Fixes

Mar 15
Version 1.8.32

- Fixed audio issue causing music player to dip in volume when opening Zen Koi.
- Optimization and Bug Fixes.

Mar 06
Version 1.8.30

- Faster loading time! We now cache certain files on your device to reduce loading time and mobile data usage.
- Optimization and Bug Fixes.

Feb 04
Version 1.8.28

2017 Valentine's Day Event!

- Extended Sale: Starter Pack, Big Box of Pearls and Huge Chest of Pearls are now 30-50% off! 7-15 Feb 2017
- Kokoro Valentine Collector's Koi is FREE to new players.
- New Event! Players can now discover the Kokoro Collector's Koi in the pond for Valentine's Day period only.
- Koi mates appear more often in the pond this Valentine's!
- Share pictures of your favorite Koi or Dragon on social media with Valentine's Day themed frames!

Jan 21
Version 1.8.27

2017 Lunar New Year Sale!

- Starter pack and Huge chest of pearls are now 50% off! (24th January - 6th February)
- Lunar New Year Haru Koi is free to new players. Current players can purchase it from the Collector's Koi area in the Shop.
- New Collector's Reiya Koi is available in the Shop
- Optimization and Bug Fixes

Dec 21
Version 1.8.26

We now have snow flakes in the pond to celebrate the festive season, and the Tonakai Koi is available FREE to new players (in December 2016).

This new version of Zen Koi is a complete update of the game, using the latest APIs and technologies including Unity3D, bringing more security and stability.

Other improvements: Circular gauges now animate, improved particle effects for boosts, dragon collection panel now scrolls more smoothly, and shows which dragons you've collected at a glance.

May 09
Version 1.7.5

- Brand new Collector's Koi Packs to purchase and collect! They will be released over the next few weeks.
- New 'Hasu' Collector's Koi pack bundled with pearls.
- New 'Splatto' Collector's Koi pack bundled with pearls.
- New 'Monkī' Collector's Koi pack bundled with pearls.
- Bug fixes and improvements

Feb 10
Version 1.7.0

- New Shima Koi Collector's Koi pack bundled with pearls.
- New Haru Collector's Koi pattern released to celebrate the Lunar Chinese New Year!
- New Small Handful of Pearls to purchase.
- You can find more boosts and gems in the pond.
- You can find pearls in the pond now!
- Portuguese is available now in Zen Koi.
- You can invite up to 20 friends!
- Bugs fixes and improvements.

If you have any questions regarding the game, please send us a direct message in the game by going to the Help screen and tapping on the Support button in the top right corner.

Nov 09
Version 1.6.2

Bug fixes and improvements

Oct 26
Version 1.6

The spooky update!

- New players will receive the Halloween Collector's Koi free for a limited time.
- Performance improvements over version 1.5
Happy Halloween from LandShark Games!

Oct 04
Version 1.5

We have some exciting updates for players in this version of the game:

- A new set of base Koi patterns is ready for players to discover!
- After much consideration and listening to players feedback, we have decided to implement a new option for players to earn pearls.
- We also have new Awards for players to achieve and earn more pearls!
- We have new Collector's Koi in this update as well, particularly holiday themed ones for the upcoming holiday season.
- Bug fixes and some graphics optimizations to help the game run on some of the older phones and tablets.

Aug 04
Version 1.4

- New Collector's Koi for sale
- Now you can use dragon points to unlock Collector's Koi patterns for purchase with pearls
- Bug fixes and improvements

Jun 16
Version 1.3

This update features a new starter pack which includes the 'Supoto' Collector's Koi. It also has usability improvements.

May 02
Version 1.2

- Bigger rewards for pearls spent. Buy more cool stuff for less
- Bigger rewards for completing Koi Collections
- Bigger rewards for completing achievement awards

Apr 18
Version 1.1

This is the first international version.

Apr 03
Version 1.0

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