What is the cheapest place to buy Megaquarium?

Eneba at $12.16 — the lowest of the 5 stores we compare for your region. Eneba is a keyshop: it resells keys, which can be region-locked or a different edition. The cheapest official store is Steam at $24.99. Prices update through the day, so check the table above before buying.

No — Megaquarium is a paid game. The cheapest we can find it is $12.16.

Has Megaquarium ever been cheaper?

Yes — the lowest we have tracked since September 2026 is $7.49. It is $12.16 today.

Is Megaquarium Steam Deck compatible?

Mostly. Valve rates Megaquarium Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.

Can I play Megaquarium on Mac?

Yes. Megaquarium has a native macOS version on Steam.

Is Megaquarium multiplayer?

No — Steam lists Megaquarium as single-player only.

Is Megaquarium on PC Game Pass?

No — Megaquarium is not on PC Game Pass right now. The best price to buy it right now is $12.16.

Megaquarium

Name: Megaquarium
Brand: Twice Circled
Availability: InStock

Twice Circled · September 13, 2018 · Simulation, Casual, Building, Sandbox, Management

Buy the Megaquarium key for GOG from Eneba at $12.16 — the cheapest of 5 stores we compare.

Simulation deals Sandbox deals

Overwhelmingly Positive95% · 3,79569Metacritic25playing now

Best price

44 Good deal

$12.16-51%

lowest tracked $7.49

Buy at Eneba

Prices last checked 13 Nov 2026, 06:38 UTC

More games under $15 →

Where to buy Megaquarium — official stores

Steam

Standard Edition · Steam

$24.99

Buy

Humble Store

Standard Edition · Steam

$24.99

Buy

GOG

Standard Edition · DRM-Free

$24.99

Buy

Cheapest Megaquarium keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Eneba

Standard Edition · GOG

$12.16

Buy

CJS CD Keys

Standard Edition · Steam

$30.32

Buy

Megaquarium price by region

Megaquarium costs £8.69 in the United Kingdom, €9.99 in Europe (EUR), $12.16 in the United States, $12.16 in Georgia (USD), CA$29.99 in Canada, A$34.95 in Australia, NZ$38.49 in New Zealand, zł55.73 in Poland and R$83.99 in Brazil right now.

Cheapest Megaquarium offer in each region, in local currency
Region	Best price	Official store	Key shop	Stores
United Kingdom	£8.69 −59%	£20.99	£8.69	5
Europe (EUR)	€9.99 −59%	€24.50	€9.99	5
United Statesyour region	$12.16 −51%	$24.99	$12.16	5
Georgia (USD)	$12.16 −3%	$12.49	$12.16	5
Canada	CA$29.99	CA$29.99	—	3
Australia	A$34.95	A$34.95	—	3
New Zealand	NZ$38.49	NZ$38.49	—	3
Poland	zł55.73 −47%	zł104.99	zł55.73	4
Brazil	R$83.99	R$83.99	—	3

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Megaquarium

✦ AI summary

Build and manage your dream aquarium, balancing the needs of nearly 100 unique marine species, hundreds of guests, and your bottom line in this economic simulation. Succeed through careful planning of tank layouts, staff expertise, and facilities while unlocking new animals and technologies to create the most prestigious aquarium in the industry.

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.

Megaquarium — game info

Platforms: Windows, macOS, Linux / SteamOS
Steam Deck: Playable
Player modes: Single-player
PC Game Pass: Not included

More games like this:Mac games Linux games

Price alert

Get notified the moment the price hits your target.

Megaquarium price history

Megaquarium is $12.16 at Eneba right now, compared across 5 stores. The lowest we have tracked is $7.49.

2026-09-26low $7.49 · now $12.16

Might be worth waiting — It tends to drop further during sales — usual sale price around $7.49.

Megaquarium price changes · since 26 Sep 2026
Date	Price	Store
12 Nov 2026	$12.17 ▼	Eneba
11 Nov 2026	$12.24 ▼	Eneba
10 Nov 2026	$12.30 ▲	Eneba
7 Nov 2026	$12.25 ▼	Eneba
6 Nov 2026	$12.30 ▼	Eneba
5 Nov 2026	$12.35 ▲	Eneba
22 Oct 2026	$7.49 ▼	Steam
19 Oct 2026	$12.33 ▼	Eneba
18 Oct 2026	$12.35 ▲	Eneba
26 Sep 2026	$7.49	GOG

Embed this price on your site

A live price and history chart for Megaquarium, updating on its own. Free to use anywhere — it carries a link back here and needs nothing else.

Megaquarium — questions & answers

What is the cheapest place to buy Megaquarium?: Eneba at $12.16 — the lowest of the 5 stores we compare for your region. Eneba is a keyshop: it resells keys, which can be region-locked or a different edition. The cheapest official store is Steam at $24.99. Prices update through the day, so check the table above before buying.
Is Megaquarium free?: No — Megaquarium is a paid game. The cheapest we can find it is $12.16.
Has Megaquarium ever been cheaper?: Yes — the lowest we have tracked since September 2026 is $7.49. It is $12.16 today.
Is Megaquarium worth buying now?: Might be worth waiting. It tends to drop further during sales — usual sale price around $7.49.
Is Megaquarium Steam Deck compatible?: Mostly. Valve rates Megaquarium Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.
Can I play Megaquarium on Mac?: Yes. Megaquarium has a native macOS version on Steam.
Is Megaquarium multiplayer?: No — Steam lists Megaquarium as single-player only.
Is Megaquarium on PC Game Pass?: No — Megaquarium is not on PC Game Pass right now. The best price to buy it right now is $12.16.

DLC & expansions

🎁 Complete the collection

Base game + 4 of 4 DLC at today's best prices.

$58.12

to own everything

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Megaquarium is praised as a relaxing and engaging aquarium builder where players enjoy creating diverse fish habitats and watching their aquatic displays thrive. The main complaint centers on the high price point for the base game and its DLC content, which some players feel makes it less accessible despite appreciating the gameplay itself.

Recommended Oct 2, 2026

i'm a fish nerd but the game and DLCs are pricey

Recommended Sep 26, 2026

sex

Recommended Sep 21, 2026

Nice and relaxing.

Recommended Sep 13, 2026

Cool chill game. A little addicting.

Recommended Sep 13, 2026

Great aquarium builder. Love mixing and matching the different species.

Recommended Sep 12, 2026

fish happii = me happii

Community reviews

—

0 reviews

No reviews yet. Be the first to review this game.

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