Location: Home > Games > Simulation > Helle's Undersea City Project Unlimited Currency

Helle's Undersea City Project Mod Apk v1.3.3 (Unlimited Currency)

App Name: Helle's Undersea City Project

1.3.3 for Android Updated on Mon Aug 18 15:20:04 CST 2025

Fast Download

Download APK (616.0MB)

Play this game on Window PC

6.0

MOD Info :

Free Download
Unlimited Currency

PlayMods Space Features

PlayMods is committed to developing gaming auxiliary tools for users

Download

App Cloner

The description of Helle's Undersea City Project Unlimited Currency

Helle's Undersea City Project is a unique undersea city-building simulation game. Players grow land, build cities, and restore life alongside Hele Tokitsumi. Explore the vast ocean floor while reviving a city that has lost its people.

Build and Expand Your Undersea City

Use "Mira's Flowers" to generate air and cultivate surrounding land. Buildings need air to operate, so strategic placement of Mira's Flowers is key. Expand your city by raising land grades and collecting prosperity values from resident activity.

Diverse Buildings and Strategic Planning

The game features over 50 buildings in four categories:

1.Dwellings – provide homes for residents.

2.Production Facilities – gather resources from special terrain.

3.Processing Facilities – convert resources into money.

4.Commercial Facilities – let residents earn money directly.
Planning the right mix of buildings is essential to keep your city thriving.

Explore the Depths for Rare Items

Board exploration boats to discover new building recipes, Mira's Flower seeds, mysterious oparts, and area liberation items. Boats have three stats: HP, air, and payload, which can be upgraded with money. Beware of enemies and traps in the deep sea!

Meet Charming Characters

More than 30 characters, including cute animals, bring your city to life. Each dot-style character adds personality and interaction to your undersea community. Hele and the residents will weave a story worth experiencing.

Multiple Difficulty Levels

Choose from EASY, NORMAL, or HARD. New players can enjoy EASY mode, while city-building veterans can challenge themselves with NORMAL or HARD modes. Every level provides a balanced city-planning experience.

Helle's Undersea City Project MOD APK

The MOD APK version unlocks unlimited currency. Players can instantly build, upgrade, and expand without waiting. Unlimited currency allows you to buy rare buildings, plant Mira's Flowers freely, and explore efficiently. The MOD enhances gameplay by removing resource limits and letting you focus on creativity and city design.

How Unlimited Currency Changes Gameplay

With infinite money, you can fully explore strategic options, complete story events faster, and unlock all features. The MOD APK makes building your dream undersea city smoother and more enjoyable.