
My Koi
My Koi, number 1 hit on the Mac App Store (Games), is a beautiful and relaxing fish pond app. Customise and name each fish. Feed them daily. Watch them grow. Collect new fish. Escape and Relax.
Offers
What are keyshops?About My Koi
* Add up to 18 unique fish to each pond. Change their scales and patterns. No two fish are alike so everyone's experience will be different
* Multiple ponds so you can collect more fish. Manage up to 54 fish across 3 ponds.
* Customise the pond environment including rocks, plants, substrate and water colour
* Unlock more fish slots and new varieties once milestones have been reached
* View and track each fish underwater
* Feed your fish and watch them swim to food
* See your fish grow over time and see their growth stats
* Name each fish
* Tap them and watch them swim away
* View fish happiness levels which will change depending on how much they are fed
* The time of day will change as you play effecting sound and light
* Enjoy ambient mode (with just the sounds)
* Enjoy the calming atmosphere and beauty of your own private koi pond whilst listening to the relaxing sounds of nature
So, download My Koi now to escape and relax with your own private underwater oasis.
My Koi has no in-app purchases or advertising.
Game details
Game details
Age ratings
Game modes
Languages
Features
My Koi price history
Lowest tracked price: £3.99 (Jul 7, 2026) · current best: £3.99.
My Koi player count & reviews
94% positive reviews all-time · 3 peak players in the last 30 days.
My Koi — frequently asked questions
Where can I buy My Koi at the cheapest price?
Right now the cheapest offer for My Koi is £3.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price My Koi has ever been?
The lowest price KingsPrice has tracked for My Koi is £3.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play My Koi?
My Koi peaked at 3 concurrent players on Steam in the last 30 days (highest on Jul 11, 2026). The player chart on this page updates daily.
How can I get My Koi at a discount?
Create a free price alert on this page and KingsPrice will email you when My Koi drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows 7
- Processor: 64bit Dual Core with Hyper-Threading
- Memory: 4 GB RAM
- Graphics: Nvidia GeForce 500 series + / AMD Radeon HD 7000 + / Intel HD 4000 series+
- Storage: 200 MB available space
Recommended
- Requires a 64-bit processor and operating system










