Megaquarium is a simulation and tycoon game where you design, build, and manage a large public aquarium. You must ensure the well-being of the fish, attract visitors, and make your aquarium profitable.

Does the game have a sandbox mode?

Yes, in addition to the campaign with missions, Megaquarium offers a free sandbox mode. In this mode, you can build your aquarium without financial constraints or specific tasks.

What platforms is Megaquarium available on?

Megaquarium is available on various platforms including PC (via Steam), Nintendo Switch, PlayStation 4, and Xbox One. It is suitable for play with both keyboard and mouse and a controller.

Is there downloadable content (DLC) for the game?

Yes, several expansions (DLCs) have been released for the game, adding new fish, additional equipment, and scenarios. These expansions allow you to expand your aquarium with more content and challenges.

Megaquarium

In short: Megaquarium is a simulation game released in 2018 by Twice Circled, available on PC, PlayStation, Xbox and Nintendo. Our score: 8.0/10 (worth buying, especially on sale). Lowest price we found right now: $7.49.

Aquarium management tycoon

{"title":"Megaquarium","description":"Megaquarium is a captivating aquarium management simulation game developed by Twice Circled and released in 2018. It places players in the role of an aspiring aquarist tasked with building and managing a world-class aquarium from the ground up. The core gameplay loop revolves around designing, constructing, and curating a diverse collection of aquatic life, catering to the needs of both exotic fish species and paying visitors. \n\nPlayers begin with a modest plot of land and a limited budget, gradually expanding their aquarium's footprint and capabilities. This involves strategically placing tanks of various sizes and shapes, each requiring specific filtration systems, temperature controls, and decorations to meet the unique environmental needs of its inhabitants. From the smallest guppy to the most majestic shark, every creature has its own set of requirements, adding a layer of complexity and demanding careful planning. Beyond the tanks, players must also design visitor pathways, food stalls, souvenir shops, and staff facilities to ensure a seamless and enjoyable experience for the public. \n\nWhat sets Megaquarium apart is its depth and attention to detail. The game doesn't just focus on aesthetics; it delves into the intricate science of marine biology and aquarium husbandry. Players must balance the delicate ecosystem within each tank, managing water quality, feeding schedules, and even the social dynamics between different species.…

Game details

Developer: Twice Circled
Publisher: Auroch Digital
Release year: 2018
Platforms: PC, PlayStation, Xbox, Nintendo
Category: simulation

Our review

Megaquarium, developed by Twice Circled, offers a compelling simulation experience for aspiring aquarists. The game masterfully blends management, strategy, and a touch of creativity, allowing players to design, build, and manage their very own public aquarium. From selecting the right fish and equipment to hiring and training staff, every decision impacts the success or failure of your aquatic paradise. The diverse range of scenarios provides hours of engaging gameplay, each presenting unique challenges and objectives. While the game excels in its depth and replayability, the user interface could benefit from some refinement to streamline the management process. Nevertheless, Megaquarium is a highly recommended title for fans of the simulation genre who enjoy a strategic and rewarding management experience.

Pros

Deep and engaging simulation gameplay with a satisfying progression system.
Wide variety of aquatic life and customization options for your aquarium.
Challenging scenarios that test your management skills.

Cons

The UI can be a bit clunky at times, especially when managing a large number of fish and staff.
The tutorial, while informative, doesn't cover every aspect of the game, leading to some trial and error.

FAQ

What is Megaquarium?: Megaquarium is a simulation and tycoon game where you design, build, and manage a large public aquarium. You must ensure the well-being of the fish, attract visitors, and make your aquarium profitable.
Does the game have a sandbox mode?: Yes, in addition to the campaign with missions, Megaquarium offers a free sandbox mode. In this mode, you can build your aquarium without financial constraints or specific tasks.
What platforms is Megaquarium available on?: Megaquarium is available on various platforms including PC (via Steam), Nintendo Switch, PlayStation 4, and Xbox One. It is suitable for play with both keyboard and mouse and a controller.
Is there downloadable content (DLC) for the game?: Yes, several expansions (DLCs) have been released for the game, adding new fish, additional equipment, and scenarios. These expansions allow you to expand your aquarium with more content and challenges.

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Last updated: 01/04/2026