
YOU GET TO CONTROL UNIQUE CREATURES LIKE LOBSTERS, CRABS AND BARNACLES, IN A WILD WATER WORLD THAT EXCEEDS ALL HUMAN SENSE.
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): 0/day in the week to Sep 10 → 0/day in the week after.
Reviews, worldwide (the counter carries no country): 0/day in the week to Jul 24 → 0/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
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Engagement
Reviews
Themes across 42 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
one of the best games i played in my entire life!!!!!!!
this is more than just a game. it's an experience. in all seriousness though, i do really like neo aquarium. despite the price (definitely buy on sale), janky controls, and little gameplay, it's genuinely a fun game. the soundtrack is surprisingly good, though i haven't bought it or anything. additionally, my laptop is not suitable for gaming. it's probably able to fry an egg when i run stardew valley. despite this, though, the game runs fine on my laptop. it occasionally crashes during the squilla fight when it uses its level 3 ability, but that's when there's already a lot of particles. i'll give it the benefit of the doubt and blame my laptop for this. sometimes i just go on here to decompress and play something stupid after a long day. it's definitely one of those games that are fun to stream on discord and read aloud with your friends. highly recommend.
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Japanese
Hours played at review time, across 42 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Melhor jogo 10/10
demasiado caotico
WHAT THE FLYING TOASTER FUQ?! CONTROLS ARE SO WHACK NO BLOCK BUTTON AND RANGE ATTACK IS USELESS, JUST MASH MELEE.... COOL IDEA EXECUTED TERRIBLY.
ANOMALOCARIS
Crab
10/10
Sus controles son horribles. Es como el demo técnico de una idea super de comedias. No le pondría puntaje negativo porque este juego parece tener toda la intención de ser un "kusoge". En youtube parece más jugable y divertido.
[i]NEO AQUARIUM - The King of Crustaceans[/i] was originally released in 2012 and was an unserious, niche bullet hell with terrible controls, an awkward camera, and a fairly decent original soundtrack. Aside from being a typical joke disguised as a video game from Japan, this product can be beaten in under two hours as gameplay comprises dodging dozens of projectiles, wasting POW(ER) to get close and personal with enemies, and retreating in order to recover POW while the AI somehow regenerates it at a much more effective, and almost unfair, degree. The only positive aspect of the video game is its astonishingly energetic music and ability to unlock unique characters when they are beaten in EX(PERT) mode.
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $49.6K | 646 | 90% | $3.59 | |
| $1.7K | 11 | 91% | $5.99 | |
| $2.6M | 8.5K | 96% | $9.99 | |
| $83.5K | 1.7K | 82% | $1.99 | |
| $295K | 2.1K | 62% | $4.99 | |
| $31.4K | 140 | 69% | $9.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $13.4K | 544 | 40% | $0.99 | |
| $13.4K | 421 | 68% | $1.99 | |
| $13.4K | 109 | 71% | $6.99 | |
| $13.4K | 67 | 91% | $9.99 | |
| $13.4K | 132 | 96% | $6.99 | |
| $13.4K | 190 | 73% | $3.99 |