# Ocean Thread: Treasure Hunt — Start the deep-sea journey

> Relaxing deep-sea submarine exploration game with obstacle avoidance. (iPhone/iPad app by HK GANGXING TECHNOLOGY LIMITED.)

- Source: https://appshunter.io/ios/app/ocean-thread-treasure-hunt/id6762976606 (this page in markdown: same URL + `.md`)
- Developer: [HK GANGXING TECHNOLOGY LIMITED](https://appshunter.io/developer/813172596)
- Category: Games, Casual
- Price: Free with in-app purchases
- Rating: 4.90/5 from 52 App Store ratings · 3 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.0 · 271 MB
- Languages: German (Germany), American English, French (France), Japanese, Korean, European Spanish, Chinese (Traditional, Taiwan), Chinese (Simplified, China)
- Released: 2026-04-26
- Data updated: 2026-08-30
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ocean-thread-treasure-hunt/id6762976606/reviews.md

## What is Ocean Thread?

Welcome to the Deep Sea Submarine Adventure!Sail your submarine into the mysterious dark blue deep sea, where you will explore the magical secrets of the underwater world amid stunning ocean scenery.

Your Mission: Navigate the submarine freely through the 幽 blue deep sea, carefully avoiding all obstacles along the way.

Enjoy stunningly beautiful and healing underwater scenes with smooth, accessible controls and simple rules. In just a few minutes, immerse yourself in a calm and relaxing underwater journey, finding peace and joy in the quiet of the ocean depths.

Test your reflexes and sense of rhythm. How far can you sail?
Tap to download and start your deep sea adventure now!

## Key features

- Deep-sea submarine exploration
- Underwater world discovery
- Obstacle avoidance gameplay
- Relaxing ocean scenery
- Reflex and rhythm testing
- Smooth, accessible controls

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 10coin | $0.99 | one-time |
| 55coin | $4.99 | one-time |
| 110coin | $8.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/ocean-thread-treasure-hunt/id6762976606/reviews.md

### 5/5 — Océano thread

*2026-08-24*

Excelente app

### 5/5 — Gurreat

*2026-07-28*

Girreat

### 5/5 — Best

*2026-07-15*

It’s very sweet playing the game 
No much ads

## Frequently asked questions about Ocean Thread

### What is Ocean Thread: Treasure Hunt?

Ocean Thread: Treasure Hunt is a deep-sea submarine exploration game where players navigate through underwater environments, avoiding obstacles. It offers a relaxing experience with stunning visuals and simple controls.

### Is Ocean Thread: Treasure Hunt free to play?

Yes, Ocean Thread: Treasure Hunt is free to download and play. It does contain advertisements and offers in-app purchases for additional content or features.

### Does Ocean Thread: Treasure Hunt have ads?

Yes, Ocean Thread: Treasure Hunt contains advertisements. These ads are part of the free-to-play model.

### What devices does Ocean Thread: Treasure Hunt support?

Ocean Thread: Treasure Hunt is supported on iPhone, iPad, and iPod devices. It is designed for mobile play.

### What is the age rating for Ocean Thread: Treasure Hunt?

The age rating for Ocean Thread: Treasure Hunt is 12+. This indicates it is suitable for players aged 12 and older.

### How often is Ocean Thread: Treasure Hunt updated?

The latest version, 0.0.8, was released on 2026-07-14. While specific update frequency isn't detailed, this indicates ongoing development.

### Can I play Ocean Thread: Treasure Hunt offline?

The description does not explicitly state whether Ocean Thread: Treasure Hunt can be played offline. However, games with ads and in-app purchases often require an internet connection.

### What kind of gameplay mechanics does Ocean Thread: Treasure Hunt feature?

The primary gameplay mechanics involve navigating a submarine freely through the deep sea, carefully avoiding obstacles. It also tests reflexes and sense of rhythm.

## Version history (last 5 releases)

### 0.0.8 — 2026-07-14

Continuous optimizations for a better gaming experience.

### 0.0.7 — 2026-07-10

Continuous optimizations for a better gaming experience.

### 0.0.6 — 2026-07-09

Continuous optimizations for a better gaming experience.

### 0.0.5 — 2026-06-11

Continuous optimizations for a better gaming experience.

### 0.0.3 — 2026-05-22

Continuous optimizations for a better gaming experience.

## More apps by HK GANGXING TECHNOLOGY LIMITED

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- [Galaxy Voyage:  Planet Pop](https://appshunter.io/ios/app/galaxy-voyage-planet-pop/id6762181129)
- [Furry Salon: Pet Card](https://appshunter.io/ios/app/furry-salon-pet-card/id6762243238)
- [Flower Grow: Word Gardener](https://appshunter.io/ios/app/flower-grow-word-gardener/id6762429139)

All apps by HK GANGXING TECHNOLOGY LIMITED: https://appshunter.io/developer/813172596

## Related topics

[underwater treasure](https://appshunter.io/ios/topics/underwater-treasure) · [ocean breeze games](https://appshunter.io/ios/topics/ocean-breeze-games)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*