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Megaquarium official game artwork

THE PRACTICAL GUIDE

Megaquarium Guide

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.

Steam ↗Windows · macOS · Linux
GameWiki Pro EditorialReviewed 5 guide topics

GET YOUR BEARINGS

Plan your next Megaquarium session

Our independent guide dives deeper into Megaquarium’s core systems, offering observations and comparative notes to help you refine strategies. By examining each major component—campaign flow, sandbox flexibility, staffing choices, animal care, and guest economics—you’ll gain a clearer picture of how small adjustments can ripple through your aquarium’s performance.

01 / THE GUIDE

Campaign Progression

Compare the objectives of the first three campaign levels. Note how each introduces a new mechanic—such as staff hiring, research, or guest facilities—and consider how mastering each step reduces difficulty in later levels.

  • Focus on mastering one new mechanic per level before tackling the next.
  • Use the level objectives as a checklist to ensure you’ve covered all required tasks.

02 / THE GUIDE

Sandbox Challenge Settings

Create two sandbox scenarios: one with high difficulty and limited staff, another with relaxed difficulty but abundant resources. Observe how each setting forces different layout and staffing decisions.

  • Try different challenge presets to discover which management styles suit you best.
  • Use sandbox to prototype layouts before applying them in campaign levels.
Megaquarium official gameplay screenshot
Publisher-provided gameplay image · Twice Circled

03 / THE GUIDE

Staff Skill Balance

Draft a staffing chart that mixes multi‑disciplined workers with specialists. Record how this mix impacts animal care efficiency and point income compared to a purely specialist team.

  • Balance specialist and generalist staff to cover both complex animal needs and routine tasks.
  • Schedule regular staff talks to boost point income without extra hiring.

04 / THE GUIDE

Species Grouping Strategies

Group animals by water quality versus food type in two separate test tanks. Track filter usage and feeding costs to see which grouping yields lower operational expenses.

  • Group animals with similar water requirements to simplify filtration needs.
  • Prioritise research that unlocks higher‑value species once your finances are stable.

05 / THE GUIDE

Guest Facility Placement

Place food dispensers near high‑traffic exhibits in one layout and near low‑traffic areas in another. Measure guest satisfaction and shop revenue to identify optimal placement patterns.

  • Place food and drink dispensers near high‑traffic areas to increase sales.
  • Monitor guest satisfaction and adjust facility placement before expanding the aquarium.

WATCH THE GAME

Megaquarium videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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QUICK ANSWERS

Megaquarium FAQ

How many species can I discover in Megaquarium?

The game includes 97 different marine species, each with its own care requirements.

Is there a way to play without a mouse?

The feature list mentions a Mouse Only Option, indicating the game can be played using a mouse.

Can I save my progress at any time?

Yes, the game provides a Save Anytime feature, allowing you to record your state whenever you choose.

More Megaquarium guides

SOURCES & CREDITS

Official resources and further reading

Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-23. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.