Joyquarium
Short description
Joyquarium is a relaxing casual fish-raising game. Buy various cute fry and sell them at a high price after they grow up. With the money you earn, you can purchase aquatic plants, driftwood, scenery stone, etc. to decorate your tank (you can freely adjust the color, size, and position).
- Developer
- Easyfun Studio
- Publisher
- Gamersky Games
- Release
- Thu, Mar 27, 2025
- Price
- $5.99
- Reviews
- 500
- Positive
- 90%
- Followers
- 1,073
- Owners (estimated)
- 0 – 20K
- Concurrent players
- 90
- Genres
- Casual, Indie, Simulation
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by $4.44, the average price these copies actually sold for — weighted from the price history rather than taken from the $5.99 launch price. That is 26% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.
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Media
History
12 data points since Jul 31, 2026. Gaps mean nothing changed — the value carries forward.
The revenue curve is an estimate, not a measurement. It is the only calculated series here: each interval takes the review growth of that period, multiplies it by the sales-per-review factor and by the price actually charged at the time, and adds the result to the running total. That is why it climbs more slowly through discount periods than the review curve next to it. The last point is the same figure quoted above — gross, before Steam's cut, VAT and refunds. How these numbers are calculated.
The blurred area is the rest of the history. 98 further data points reach back to Mar 27, 2025 — your plan shows the last 90 days of it. How far each series in particular reaches is written on its own chart; not every one of them goes back that far. The shape in the blurred area is decoration, not data: the figures are not in this page at all. Plus unlocks the complete series.
Lowest recorded price: $1.49 on Jul 25, 2026.
Similar games that found an audience
Games sharing at least 3 of this title's leading tags, with enough reviews to have gone somewhere. Ranked by how much they overlap, not by how big they are. − missing and + extra mark the tags each one does not share with Joyquarium. Studio counts the titles that developer has released — the closest thing to production scale that public data allows. It is not a budget, and nobody publishes those.
| Image | Name | Studio | Shared | Tag difference | Price | Reviews | Positive | Released | Revenue (estimated) |
|---|---|---|---|---|---|---|---|---|---|
|
Chillquarium | Ben Reber 2 titles | 5 | − Economy + Casual | $5.99 | 7,730 | 92% | Wed, Sep 06, 2023 | $2m $1.1m – $2.8m |
|
Cornerpond | foolsroom 4 titles | 5 | − Economy + Pixel Graphics | $2.99 | 2,530 | 97% | Mon, Apr 21, 2025 | $293k $148k – $293k |
|
LurkBait Twitch Fishing | BLAMCAM Interactive first game | 4 | − Relaxing − Economy + Utilities + Casual | $7.00 | 535 | 88% | Wed, Feb 21, 2024 | $168k $139k – $298k |
|
Birdfull | BurGum Games 5 titles | 4 | − Fishing − Economy + Hand-drawn + Building | $4.99 | 62 | 97% | Tue, Mar 11, 2025 | $13k $6k – $23k |
|
Digseum | Rat Monthly 2 titles | 3 | − Creature Collector − Fishing − Economy + Casual + Clicker + Management | $2.99 | 7,953 | 98% | Mon, Dec 09, 2024 | $1m $582k – $1.5m |
There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.