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Megaquarium

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.

OfficialSep 13, 2018 · Twice CircledCasualIndieSimulationStrategyAdjustable DifficultyWindows · Mac · Linux

Current best

$7.49

at GOG · Jul 17

All-time low

$7.49

Jul 5, 2026

Stores tracked

2

sources indexed

Review signal

95%

3,734 reviews

Megaquarium cover

Current best · GOG

$7.49$24.99−70%

Observed Jul 17

View best listing

Current low target

$7.49 · matches the current indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $7.49 at GOG.

2/2
G

GOG

BestOfficialIn stock

Megaquarium · Region US · Jul 17

$7.49

was $24.99 · −70%

View listing
S

Steam

OfficialIn stock

Megaquarium · Region US · Jul 11

$24.99

View listing
How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.

Price History

4 observations
Low $7.49
Best observed priceAll-time low

All-time low

$7.49

Jul 5, 2026 · Steam

12-week avg

$16.24

4 recent observations

Current vs low

At low

Current $7.49

Recommendation

At indexed low

current indexed price matches the low

Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.

Media

12 indexed

Common Questions

Where is Megaquarium cheapest right now?

Megaquarium is currently indexed at $7.49 from GOG. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Megaquarium?

The indexed low for Megaquarium is $7.49 from Steam, observed Jul 5, 2026. The current indexed price is at that low, so KeyDwarf labels it "At indexed low".

Is the top source safe?

GOG is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.

What is the review signal?

Megaquarium has a best indexed review signal of 95%.

Can KeyDwarf notify me about a lower price?

Use the alert target control on this page to save a watch target after sign-in.