Buy cheap Megaquarium: Invertebrilliant Collection key

Q: Which base game does this add-on belong to?

This add-on content requires the base game Megaquarium .

25.02.2026 (Source: Steam) Twice Circled DRM

Region Global

Megaquarium: Invertebrilliant Collection currently costs €8.19 at GOG.COM as GOG-Game key. 1 offer is currently available. As of 30. October 2026, 02:47.

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€10.25from€8.19

GOG.COM

Lowest price €8.19

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This game key is a DLC and the base game Megaquarium is required to play.

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Store	Product	Coupon	Price	Go to store
GOG.COM	gog.com Key 2719099 Updated: 2:47 30.10.2026 In stock DRM: gog.com Region: Global		€10.25€8.19 incl. €0.00 PayPal/card fee	Go to store

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Released	25. February 2026
Type	DLC
Website	to Website
Developer	Twice Circled
Publisher	Twice Circled

Platform	PC
Genres	Simulation City builder Indie Strategy Business simulation
Tags	Creature collector Resource Management Management Building
Game modes	Singleplayer

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Megaquarium: Invertebrilliant Collection on Steam

Source: Steam

System requirements

Minimum

Requirement: Requires a 64-bit processor and operating system

Common questions about Megaquarium: Invertebrilliant Collection

How much does Megaquarium: Invertebrilliant Collection cost right now?

Megaquarium: Invertebrilliant Collection currently costs €8.19 at GOG.COM as GOG-Game key. 1 offer is currently available. As of 30. October 2026, 02:47.

Where is Megaquarium: Invertebrilliant Collection cheapest?

The cheapest is Megaquarium: Invertebrilliant Collection at GOG.COM, as GOG-Game key for €8.19.

Which platform do these offers apply to?

Offers for this add-on are compared for PC. Check the edition, activation service and region on each offer.

Which base game does this add-on belong to?

This add-on content requires the base game Megaquarium.

Which game modes does this version offer?

Game modes listed for this version: Singleplayer.

Which languages are listed for this version?

Englisch, Französisch, Deutsch, Spanisch – Spanien, Polnisch, Russisch, Chinesisch (vereinfacht), Portugiesisch (Brasilien), Italienisch, Japanisch. The details don't distinguish between interface, subtitles and voice audio.

Which release date is listed?

Release date of this version: 25.02.2026.

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