Screenshots
Description
Helle’s Undersea City Project is a creative city-building simulation where you team up with Hele to restore a former underwater metropolis to its glory. Placed right on the seabed, you will farm the ocean floor, erect diverse structures, and handle supplies produced by "Mira’s Flowers." Venturing out is crucial for collecting crafting components and recipes as you overcome different obstacles. Featuring over 50 unique building varieties and a lively roster exceeding 30 characters, users can enjoy a deep storyline while designing their dream aquatic settlement. Offering three distinct difficulty settings, the game welcomes both casual beginners and veteran strategists into an engrossing marine journey.
How to install
- Download the APK file above to your phone.
- Allow “Install unknown apps” when prompted.
- Open the downloaded APK and tap Install.
- If the package includes OBB/XAPK data, follow the bundled instructions.
MOD APKs are modified builds, so Play Protect may show a warning. Install only if you trust the file; use at your own risk.