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Mermaid Castle Tycoon

By Primorra Games

🔱Welcome to Mermaid Castle Tycoon! Build your underwater castle, become a mer-person, create your own Atlantis, and defeat powerful enemies in this thrilling tycoon🔱 🏆 Premium Roblox users get 5,000 bonus gold upon joining 🏆 🛡️ Group Members get 5,000 bonus gold 🛡️ 💠 If you find any bugs or glitches, please use the in-game reporting system 💠

Playing now2
Total visits8.9M
Favorites18.1K
Max server4
ABOUT THIS EXPERIENCE

About Mermaid Castle Tycoon

🔱Welcome to Mermaid Castle Tycoon! Build your underwater castle, become a mer-person, create your own Atlantis, and defeat powerful enemies in this thrilling tycoon🔱 🏆 Premium Roblox users get 5,000 bonus gold upon joining 🏆 🛡️ Group Members get 5,000 bonus gold 🛡️ 💠 If you find any bugs or glitches, please use the in-game reporting system 💠

CreatorPrimorra GamesGenreAllCreatedJul 25, 2021Last updatedSep 28, 2026

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Mermaid Castle Tycoon FAQ

Where can I play Mermaid Castle Tycoon?

Use the official Roblox play link on this page. The experience runs on Roblox; MADGAMES does not host or copy the Roblox game files.

Is Mermaid Castle Tycoon active right now?

The player count shown on this page comes from Roblox data and can change throughout the day.

Who made Mermaid Castle Tycoon?

Roblox lists Primorra Games as the creator of this experience.

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