Mermaid Colony

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Steam

SteamSteamOfficial

updated Jul 17, 2026

CA$12.99

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About Mermaid Colony

Descend into the dark depths of the ocean and rebuild a mythical colony of mermaids. At the bottom of the sea an ancient horror slowly awakens...

Mermaid Colony is an atmospheric survival strategy game. You're granted godlike powers to guide the mermaids in a battle between light and darkness.

Build a thriving colony on top of a mountain deep in the sea. In order for the mermaids to prosper you have to make use of the rich marine flora and fauna. Mine minerals. Farm seagrass, algae and mussels. Lumber large kelp forests. And hunt sea creatures like jellyfish and giant shrimps. Slowly expand the colony by carefully managing its economy, production chain and distribution network.
Care for the wellbeing of the mermaids. They all have different professions and needs. Breeding sea turtles and horses as riding animals enables them to get around more easily. Providing them with housing and workplaces as well as food, the right tools and resources is essential for maintaining their health and faith. The spiritual condition of the mermaids is as important as keeping them fed.
A strange and horrific enemy is infesting the colony. This giant, ancient entity is spreading out and causing sporadic earthquakes. So be diligent in your maintance of all buildings. Guard your borders against the grim monsters emerging from dark, tumorous growths. The enemy is shrouding everything into darkness and is extinguishing all life.
A sea god grants you divine powers. You gain more abilities with increasing population and faith. Priestesses will help you to keep up morale by performing singing and dancing rituals. The swift use of magic spells allows you to overcome threatening situations. You can quickly react to attacks, directly shape surroundings and drastically improve conditions for the mermaids. Gain enough power and you'll be able to force the dark horrors finally back.

Game details

Released

Developer

Publisher

Platforms

Steam rating

Mixed (60%)

Age ratings

IGRS 13DEJUS 10STEAM_GERMANY 12

Game modes

Single-player

Mermaid Colony price history

Lowest tracked price: CA$3.24 (Jul 7, 2026) · current best: CA$12.99.

Mermaid Colony reviews

60% positive reviews all-time.

Mermaid Colony — frequently asked questions

Where can I buy Mermaid Colony at the cheapest price?

Right now the cheapest offer for Mermaid Colony is CA$12.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Mermaid Colony has ever been?

The lowest price KingsPrice has tracked for Mermaid Colony is CA$3.24 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How can I get Mermaid Colony at a discount?

Create a free price alert on this page and KingsPrice will email you when Mermaid Colony drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.