
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.
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
About
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, Italian, German, Spanish - Spain, Japanese, Russian, Simplified Chinese, Traditional Chinese
Sums Steam only; App Store publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $4.99 | 693reviews | 94% | — | $115.7K |
| $2.99 | 218ratings | 97% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Engagement
Reviews
Themes across 42 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
This is exactly a game I wanted: the fish is very reallistic, so is the env, the animation is also good. Your fish will not die even if you forget to feed it for a while) It is a beautiful relaxing game, do not expect any action. It gets dark, it rains sometimes, nice. Altough I could use a mode for the fish to grow faster, it takes a lot of time
Je n'appellerai pas vraiment ça un jeu, il y a peu de choses à faire et pas de succès à remporter mais il est porteur de calme et de sérénité, qualité non négligeable dans notre monde trépidant. La seule chose que vous avez à faire est de nourrir vos poissons. Plus ils grossissent et grandissent (mais l'évolution est lente), plus vous débloquez des variétés de carpes koï (tâches, couleurs, écailles). Le choix d'aménagement du bassin est limité mais peu importe : couleur de l'eau, différents fond d'étang, avec ou sans bois/pierres/feuilles/lotus. Vous pouvez également choisir de laisser tourner l'heure (alternative jour/nuit qui influe sur la lumière et l'ambiance sonore) ou de bloquer le bassin sur une heure précise pour avoir plus de lumière par exemple). Les poissons et l'environnement sont très réalistes et vous pouvez choisir d'observer les poissons d'en haut ou les regarder sous l'eau. C'est très méditatif... comme regarder les poissons dans un aquarium.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Hours played at review time, across 42 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Voilà un jeu calme et relaxant, de plus sa fait un très beau fond d' écran animé, le prix est à notre époque plus qu' abordable ... Pour tout a je recommande +++ ^^
My Koi is a relaxing and meditative experience that brings the serenity of a koi pond to your screen. It’s not a game in the traditional sense—it’s more of a digital escape, perfect for those moments when you need to unwind and let your mind wander. The concept is simple: you create and customize your own virtual pond, complete with beautiful koi fish that you can name and watch as they swim gracefully through the water. The visuals are tranquil, with soft lighting and soothing water effects that make it easy to lose yourself in the peaceful atmosphere. The ability to design your pond and choose your koi adds a nice touch of personalization. Watching the fish interact, glide through the water, and grow over time feels rewarding, even though the experience is intentionally low-key. The soundtrack and ambient sounds are a standout feature, enhancing the overall relaxation factor. The gentle lapping of water and occasional chirping of birds create a calming backdrop that makes My Koi perfect for unwinding after a stressful day. That said, the experience is quite minimalistic. There aren’t many gameplay elements or goals, which might not appeal to everyone. Additionally, the customization options for the pond and fish are somewhat limited, and it would be nice to see more variety or updates in this area. Pros: ✅ Gorgeous visuals and tranquil atmosphere. ✅ Relaxing ambient sounds and soundtrack. ✅ Customizable koi and pond design. ✅ A great way to relax and de-stress. Cons: ❌ Limited customization options. ❌ Very minimal gameplay—might not suit those looking for more engagement. If you’re looking for an interactive way to relax or just love koi fish, My Koi is a beautiful digital zen garden that’s worth a try. While it’s not a traditional game, it excels as a soothing escape from the noise of everyday life.
7 out of 11 bojankles you know what that means, fish orgy!
Fyi: works fine on Bazzite This is really enjoyable! The graphics are very nice, the Koi's behave pretty natural, there's quite some variety possible. It's great how you can customize the pond. It's hardly a game as such, you can click the Koi's to make them swim faster, and you can click the pond to feed them, that's about it. It is great how you can play around with the camera (I especially enjoy how looking at an individual fish triggers a follow cam, which allows the camera to follow one Koi as it swims around. The UI in this menu is hidden after like 10 seconds). I was rather eager to find something relaxing, not too much work to do, and this is basically perfect for that!
[b]Merits:[/b] ▪ It looks pretty ▪ Supports touch screens ▪ You can unlock more variety [b]Flaws:[/b] ▪ Not a game, more of a screensaver ▪ The unlocks feel very similar ▪ Limited pond customisation [b]Verdict:[/b] For the price I paid, I got a decent screensaver. However, the same effect could be achieved with a YouTube video. I feel like the software would need a lot more options to work as a fish tank simulator, which I though it was at first. [b]Rating:[/b] ★★☆☆☆ - Average
Like: The relaxing music and the enjoyable pond with those different koi fishes are really calming. I like the idea to be able to generate different patterns, size and colors. Having 3 customizable ponds is a really good choice: enough to create certain shoal of fish with desired colors. The most stunning thing in this game is that the fish look really realistic. Even their swimming behaviour is interesting. Observe them and they observe you :D! Suggestion: Actually more an improvement suggestion: 2 or more options to design the pond. For that price, everything is perfectly! Best game to learn the anatomy of fish or to relax in this fast pacing life.^^ Time to slow down.
大三考研那年的春天买的,一晃过去3年啦
Beautiful if a bit boring, but it doesn't advertise itself as anything other than what it is. Lovely for keeping in the background during a work day.
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $1.5M | 2.6K | 92% | $14.99 | |
| $120.3K | 230 | 67% | $14.99 | |
| $51.3K | 311 | 94% | $4.99 | |
| $51.5K | 170 | 88% | $9.99 | |
| $18K | 74 | 91% | $7.99 | |
| $1.5K | 12 | 58% | $3.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $115.7K | 1K | 93% | $5.99 | |
| $115.7K | 325 | 52% | $9.99 | |
| $115.7K | 3.6K | 77% | $1.49 | |
| $115.7K | 423 | 81% | $9.99 | |
| $115.6K | 564 | 72% | $12.49 | |
| $115.6K | 148 | 91% | $19.99 |