
Data source: Steam Web APILast updated: How we collect this data
Aquarium Designer player count chart
Aquarium Designer has very few players on Steam right now (9). Its all-time peak was 10.
History from Oct 11, 2026
Aquarium Designer monthly player count
| Month | Avg. players | % Gain | Peak players |
|---|---|---|---|
| November 2026 | not enough data | +25% | 10 |
| October 2026 | not enough data | n/a | 8 |
How many people are playing Aquarium Designer?
9 people are playing Aquarium Designer on Steam right now. That makes it the #8,251 most played game on Steam at the moment. In the last 24 hours it peaked at 9 players. Today's peak is 80% above its 30-day average daily peak of 5.
Is Aquarium Designer growing or declining?
Today's player count is 90% of its all-time peak of 10, set on Nov 4, 2026.
Other Underwater games like Aquarium Designer by player count
Compare Aquarium Designer with similar games
- Aquarium Designer vs Behind Glass: Aquarium Simulator
- Aquarium Designer vs Zen Aquarium
- Aquarium Designer vs Disney Dreamlight Valley
Player counts, peaks, reviews and prices side by side. Compare any Steam games
About Aquarium Designer
Aquarium Designer gives you an opportunity to create the aquarium of your dreams! Become a professional whose job is to design it, build it, and fill it with the various underwater wildlife! All types, all sizes - your creativity is your only limit!
- Developer
- Sigur Studio
- Publisher
- Games Operators, PlayWay S.A.
- Released
- Oct 21, 2021
- Genre
- Casual, Indie, Simulation
- Steam Deck
- Playable
- Languages
- 7 languages
Screenshots
Aquarium Designer price history
Good time to buy? Probably wait for a sale. Aquarium Designer is at its full price of $9.99. It usually goes on sale for about 80% off (around $2.00), and the lowest we have recorded is $1.99.Next Steam sale: Steam Winter Sale, Dec 17 to Jan 4. See the countdown
US price on Steam. Checked daily.
How many copies has Aquarium Designer sold?
We estimate Aquarium Designer has sold 23K to 60K copies on Steam, based on how many Steam reviews it has. At the prices it has actually sold for, that is roughly $170K to $430K in gross revenue.
These are estimates, not official sales figures. How we estimate sales.
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Aquarium Designer reviews over time
Positive and negative Steam user reviews per month, from Steam's review history.
Aquarium Designer achievements
Aquarium Designer has 30 Steam achievements. On average a player has unlocked 24.7% of them; the rarest, All is fish that comes to the net, is held by 1.6% of players.
Fishy businessStart your first contract77.3%
Teach a man to fishComplete the first contract71.0%
Thrown in at the deep end!Complete the second contract59.6%
Still waters run deepUnlock 20% of store items59.6%
Tip of the icebergCreate your first fish tank in Casual Mode50.0%
Cleaner than a cleaner fishClean the fish tank39.7%
Another kettle of fishUnlock 40% of store items38.6%
Test the watersGet 100% of points for 5 contracts35.7%
School of fishUnlock 60% of store items33.3%
A drop in the oceanComplete 30% of contracts32.8%
Come hell or high water!Create your first fish tank in Realistic Mode30.8%
Sink or swimGet 100% of points for 10 contracts27.1%
Bigger fish to fryUnlock 80% of store items25.4%
Plenty more fish in the seaComplete 60% of contracts22.1%
Plain sailingGet 100% of points for 15 contracts19.7%
Fresh as a mountain streamChange the filter for the first time17.8%
Gonna need a bigger boatUnlock 100% of store items16.8%
The world is your oysterComplete 100% of contracts13.9%
Of the first waterGet 100% of points for 20 contracts12.8%
A fish out of waterRemove 300 things from the aquariums11.8%
Muddy watersMake the fish tank dirty10.7%
Packed like sardinesPlace 100 fish in a single fish tank10.2%
Keep your head above water!Keep at least 3 different fish or plant species alive for a week in the Realistic Mode aquarium7.5%
Well ran drySpend 10000$ money3.8%
Big fish in a small pondCreate 9 fish tanks in Casual or Realistic Mode3.2%
Hit Rock BottomPlace 300 rocks in the aquariums2.7%
Cold fishAllow 300 plants to die2.4%
Something's fishyAllow 300 fish to die2.2%
That’s a bait!Feed fish 300 times2.0%
All is fish that comes to the netGet all the achievements1.6%
Global unlock rates from Steam, most common first.
Aquarium Designer DLC
Aquarium Designer has 3 DLCs and soundtracks on Steam, newest first.
| DLC | Price (US) | |
|---|---|---|
| Aquarium Designer, Amazonia ↗ | $3.99 | |
| Aquarium Designer, Japan ↗ | $3.99 | |
| Aquarium Designer, Sea Life ↗ | $4.99 | |
Latest Aquarium Designer news and patch notes
- Oct 24, 2024 Designing aquariums or interiors?
- Mar 20, 2024 Interior Designer is coming to town!
- Jun 30, 2023 Aquarium Designer: Amazonia DLC is here!
- Jun 5, 2023 New Aquarium Designer DLC: Amazonia is coming soon!
- Apr 28, 2023 April update: Indroducing Clown Loach
- Mar 31, 2023 Easter Holiday Update
- Mar 3, 2023 Aquarium Designer: Japan DLC is finally here!
- Feb 22, 2023 Marcello's quest bug fix, update Patch notes
Official announcements from the developer on Steam.
Aquarium Designer FAQ
Is Aquarium Designer dead?
Aquarium Designer has very few players on Steam right now (9). Its all-time peak was 10.
How many people play Aquarium Designer?
9 people are playing Aquarium Designer on Steam right now. In the last 24 hours it peaked at 9 concurrent players.
What is the all-time peak player count for Aquarium Designer?
Aquarium Designer reached its all-time Steam peak of 10 concurrent players on Nov 4, 2026.
How much does Aquarium Designer cost?
Aquarium Designer costs $9.99 on Steam in the US. Prices are checked daily and can differ by region.
What is the lowest price Aquarium Designer has been on Steam?
The lowest US price we have recorded for Aquarium Designer on Steam is $1.99 (80% off), on Oct 31, 2026. It costs $9.99 right now.
Is Aquarium Designer on sale right now?
No, Aquarium Designer is at its full price of $9.99 on Steam right now. In past sales it usually dropped about 80%, and the biggest discount we have seen is 80%.
Is Aquarium Designer good?
Steam players rate Aquarium Designer Very Positive: 86% of 1,055 reviews are positive.
When did Aquarium Designer come out?
Aquarium Designer was released on Steam on Oct 21, 2021.
Who made Aquarium Designer?
Aquarium Designer was developed by Sigur Studio and published by Games Operators, PlayWay S.A..
How many copies has Aquarium Designer sold?
We estimate Aquarium Designer has sold 23K to 60K copies on Steam, based on how many Steam reviews it has. This is an estimate, not an official figure, because Steam does not publish sales.
RageQuit.gg is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API. How we measure Steam data.













