# harbor bcg — Blockchain Idle Game

> Blockchain idle game about treasure hunting and discovering new harbors. (iPhone/iPad app by Aquariumy Studio Inc..)

- Source: https://appshunter.io/ios/app/harbor-bcg/id1573370965 (this page in markdown: same URL + `.md`)
- Developer: [Aquariumy Studio Inc.](https://appshunter.io/developer/579962596)
- Category: Games, Finance, Casual, Strategy
- Price: Free with in-app purchases
- Age rating: 9+
- Requires: iOS 13.0 · 166 MB
- Languages: English, Japanese
- Released: 2021-08-14
- Data updated: 2026-06-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/harbor-bcg/id1573370965/reviews.md

## What is harbor bcg?

Let's go on a voyage to hunt treasures by ship. You may discover a new harbor on the open sea. Only you could find mysterious lands. How far is the other side of the world? Bon voyage!

## Key features

- Treasure hunting voyages
- Ship exploration
- Discover new harbors
- Explore mysterious lands
- Idle gameplay mechanics

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Airship | $1.49 | per month |
| Takao | $1.49 | per month |
| Submarine | $1.49 | per month |
| Zara | $1.49 | per month |
| Aircraft carrier | $1.49 | per month |
| Cute elephant | $1.49 | per month |
| Cute tiger | $1.49 | per month |
| Cute sheep | $1.49 | per month |
| Cute dog | $1.49 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| NFT pass * 1 | $1.99 | one-time |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/harbor-bcg/id1573370965/reviews.md

### 2/5 — 全然使えない

*2022-02-06, version 1.4*

アプリを立ち上げても黒画面から進まない

### 3/5 — 期待してたけど

*2021-12-30, version 1.4*

ゲームが暗転してプレイできなくなったのでやめます。

### 1/5 — 平成初期

*2021-12-30, version 1.4*

ガラケー時代のゲーム性。
3G回線を使っているのかと思うほどロードがある。

ロード中もいつ終わるのかわからず、ただただ静止画面を見ているだけで本当に進んでいるのか不安になってしまうのでロードの〇〇%のようなものがあると
丁寧。

また、無理に3D化して処理が重くなっており残念。
ゲーム説明も不十分で、どういったサイクルでNFTが成立するのかも不明。

ゲーム作りが上手い方と組むか、数年かけてクオリティの高いものを作る方が面白そう。
NFT自体発展途上なので焦る必要は全くないです。

### 1/5 — なにこれ

*2021-09-07, version 1.1*

まず始め方がわかんない
Twitterアカウント無いとダメなの？
だったらやらないけど

## Frequently asked questions about harbor bcg

### What is harbor bcg?

harbor bcg is a blockchain idle game where players go on voyages to hunt for treasures and discover new harbors and mysterious lands.

### Is harbor bcg free to play?

Yes, harbor bcg is free to download and play. It offers in-app purchases for additional content and features.

### Does harbor bcg have ads?

Yes, harbor bcg contains advertisements. These ads may appear during gameplay or for optional rewards.

### What devices does harbor bcg support?

harbor bcg is available on iPhone, iPad, and iPod devices.

### What is the age rating for harbor bcg?

harbor bcg has an age rating of 9+, making it suitable for younger players and above.

### How often is harbor bcg updated?

The latest version of harbor bcg is 25.3, and it was last updated on July 7, 2025. Updates are frequent, ensuring ongoing content and improvements.

### What are the subscription plans for harbor bcg?

harbor bcg offers several subscription plans, including 'Cute dog', 'Submarine', 'Cute tiger', 'Zara', and 'Takao', each costing $1.49 per month.

### Can I play harbor bcg offline?

The provided data does not specify if harbor bcg supports offline play. As an idle game with blockchain elements, an internet connection may be required for certain features.

## Version history (last 5 releases)

### 25.3 — 2025-07-07

We made a minor update to the app's internal structure.

### 25.2 — 2025-06-14

We've made some behind-the-scenes improvements to keep things running smoothly. This includes updating several libraries to ensure better performance and security. Thanks for playing!

### 25.1 — 2025-04-02

Fixed bugs to improve functionality.
Enhanced app stability.
Performed performance optimizations.

### 1.6 — 2023-10-01

Wallet Connect process has been updated.

### 1.5 — 2023-08-19

Wallet Connect is now supported.

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## Related topics

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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 2026-06-01.*