
The public aquarium simulator. Design your displays, look after your fish, manage your staff and keep your guests happy! It's all in a day's work as the curator of your very own Megaquarium.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0.71/day in the week to Aug 28 → 1.29/day in the week after.
About






Sums Steam only; PlayStation, GOG, Xbox publish no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $24.99 | 3.4Kreviews | 95% | — | $2.5M |
| $10.19−60% | 212ratings | 83% | — | not modelled | |
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 97 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
とにかくまったり水族館を作るゲーム。 難易度が低く、きっちり管理してやり込むというより、のんびりと理想の水族館を作るゲーム。
Very fun management and building gameplay. Mods are great too.
fish
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.
Every market we collect.
Reviews, worldwide (the counter carries no country): 58.83/day in the week to Jul 17 → 2.14/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, German, Spanish - Spain, Polish, Russian, Simplified Chinese, Portuguese - Brazil, Italian, Japanese
| $24.99 |
| 110ratings |
| 86% |
| — |
| not modelled |
| $23.99 | 109ratings | 80% | — | 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.
Hours played at review time, across 97 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
玩了几小时发现这游戏原来还有第二关
テーマアクアリウム好きの自分にとって、現代に遊べて他に代わりの存在しない水族館経営ゲーム。 水槽や魚の演出がリッチでない(軽い)ため、魚を集めてもあまり達成感がないのが残念な点だった。 効果音も水族館という海洋の神秘と広大さを展示する建物というテーマに対しては軽く(魚をチャリンチャリンと購入してポチャンポチャンと水槽に放り込んでいく感じとか)、あまり好みでなかった。効果音だけ聞くと家にある水槽で魚を飼っているような感じ。 それでも数少ない水族館経営ゲームで、一部DLCではあるが淡水・海水、温帯・寒帯と色んな魚を集められ、テーマアクアリウムにはないサンゴの飼育などもできたので楽しめた。 貴重な水族館経営ゲームを作ってくださりありがとうございます。
Cool chill game. A little addicting.
really enjoyed my time on this builder
Great aquarium builder. Love mixing and matching the different species.
稍微有点无聊
I enjoy this game. It took me a while to figure out but it is fun
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $360.4K | 491 | 58% | $19.99 | |
| $190K | 279 | 81% | $18.99 | |
| $7.2M | 8.1K | 94% | $29.99 | |
| $2.9M | 5.9K | 81% | $12.99 | |
| $2.2M | 1.9K | 94% | $29.99 | |
| $1.7M | 1.9K | 77% | $24.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $2.5M | 4.4K | 96% | $19.99 | |
| $2.6M | 10.9K | 80% | $9.99 | |
| $2.5M | 3.7K | 92% | $19.69 | |
| $2.6M | 7.2K | 97% | $19.99 | |
| $2.6M | 5.7K | 91% | $19.99 | |
| $2.5M | 10K | 95% | $6.99 |