
Chillquarium is a cozy and relaxing idle game. Buy fish and raise them in real time, then sell them to turn a profit! Customize your aquarium as you progress from a simple starter tank to your dream setup by filling your collection with rare exotic fish and ultra-rare color variants!
Modeled estimate, not a reported figure. How we estimate →
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): 1.57/day in the week to Aug 23 → 2.86/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.
About
Chillquarium is a relaxing idle game, where you buy fish and raise them in real time, then sell them to turn a profit or keep them around to earn money through ticket sales!
Unlock rare fish through booster packs!
Create a feeding frenzy to grow your fish!
Complete your collection of 156 unique fish, and unlock rare and ultra-rare color variants for each one!
Customize your aquarium and relax with your fish through real-time day-night cycles!
Genres
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 193 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
очень нравилось баловаться функцией переименования рыб
Best chill game ever i get to feed fishies and buy tanks and its just such a great time killer absolutely reccomend
Offline money counter is broken. They try to claim they cap it after a week offline, but I was offline for 3 days and I made zero money at all. Trashhh Not to mention it's just a bad idling game. Boring af
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.
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French*, Italian*, German*, Japanese*, Korean*, Portuguese - Brazil*, Russian*, Simplified Chinese*, Spanish - Latin America*, Traditional Chinese**languages with full audio support
Hours played at review time, across 193 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
太好玩了太好玩了!每天上线先喂喂鱼卖卖鱼卖卖鱼,然后去打别的游戏,下线之前再喂喂鱼卖卖鱼买买鱼,一点点攒图鉴看漂亮小鱼在我的桌面游,很舒心的时刻。而且配乐也很治愈,放着挂机也可以挂一下午:)
玩到一個段落就是開始拚圖鑑解成就了,需要一直重複刷 如果不排斥這種類型的話,那是好玩的喔 不過彩虹就....隨緣了 有一些餵食小技巧,像是把魚群都拉到角落一起餵,判定飼料就會所有魚同時吃到,有再刷的應該都會試出來這個,不然真的一條魚等個兩三天,我是覺得這遊戲玩不了的
水槽を眺めながら、魚を育てて、増やして、売って、また新しい魚を迎えて……。 ゲームをガッツリやる気力はないけど、何か起動しておきたい。 そんなときにちょうどいいゲームです。
I don't know what people expect for a few bucks. I love this game. You can search for rares and fill a tank with a bunch of cute fishies. There's quite a grind, which is good it's idle. It makes opening fish packs fun for a long time. I only just discovered a new tier I can't wait to collect. Gonna get the bird game too as long as it's basically this.
终于拿完全成就了来给评价,彩虹全图鉴太难了,我放弃了。 一般般只能说是中评,毕竟是收集马拉松类型的游戏,游戏性很差的拆包模拟器,对全图鉴玩家并不友好。 玩这个游戏你可能会遇到的 1.死活刷不出来的彩虹鱼,不仅便宜还丑,爆率更是低的要命。 2.有些鱼是有不同的彩色的,不仔细看图鉴根本不知道,而且可能会在你就差一个颜色时死活刷不出来,然后疯狂蹦其他你有的颜色。 3.商店里面灯光、鹅卵石、装饰物没有任何增益。装饰物一个缸最多放仨,优先级是最后买的在最前面,还改不了。 4.有黄金通行证之后瞎买最贵的,或者说目前最贵的黄金鱼苗包容易一朝回到解放前。
As the name says it's chill. Fish are in it and they are cool. I love fish!
Idle games are a disease
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.
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