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SeaColony is a base-building survival game set in the endless open sea. Build and expand a floating outpost, manage survivors, and create production chains to keep your colony alive. Farm the ocean and trade with merchant ships to survive and grow in the harsh deep.
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Match strength key:80+65+50+<50SeaColony
SteamAbout SeaColony
🌊 SeaColony
Take command of a floating settlement in SeaColony, a focused colony management and base-building game where every square meter of platform matters.
Starting with limited resources on the open sea, you must expand, adapt, and survive. Careful planning is essential—every structure, every system, and every resource directly impacts your colony’s survival.
Balance construction with survival as you grow a self-sustaining civilization on the waves.
⚓ Key Features
🏗️ Expand Your Base
Design and develop a functional floating colony. Every platform extension must be carefully planned to support your growing infrastructure.

⚙️ Production & Manufacturing
Build complex production chains to refine raw materials into essential tools, structures, and supplies.
🌾 Sea Farming
Harness the ocean itself. Establish aquatic farms to produce food and sustain your colonists in a hostile environment.

💰 Trade
Interact with passing merchant ships to exchange surplus goods for rare and critical resources.

📦 Resource & Colony Management
Manage colonists, assign tasks, and control resource flow. Optimize production and consumption to keep your colony stable and efficient.
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