# underwater:mobile

> Interactive deep sea exploration game with unique touch controls and ambient soundtracks. (iPhone/iPad app by Kensuke Tsuzuki.)

- Source: https://appshunter.io/ios/app/underwatermobile/id1091024486 (this page in markdown: same URL + `.md`)
- Developer: [Kensuke Tsuzuki](https://appshunter.io/developer/805504880)
- Category: Games, Music, Family, Music
- Price: Free
- Rating: 2.00/5 from 1 App Store ratings
- Age rating: 9+
- Requires: iOS 6.0 · 69 MB
- Languages: American English
- Released: 2016-03-29
- Data updated: 2026-06-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/underwatermobile/id1091024486/reviews.md

## What is underwater?

あなたの手のひらに、深海を。
let’s dive in the deep sea.

1 finger :
　look around

2 finger :
　sound filter [ cutoff / resonance ]

3 finger  :
　stop / go

double tap :
　show / hide graphic equalizer

get air tank :
　view ads

soundtracks:
　[midnight high]
　[deep inside]

modify mixer :
　not yet available

to get to sleep :
　sleep for free

## Key features

- One-finger look around
- Two-finger sound filter adjustment
- Three-finger playback control
- Double-tap graphic equalizer
- Ambient soundtracks
- Free to play


## Frequently asked questions about underwater

### What is the gameplay like in underwater:mobile?

Gameplay involves exploring the deep sea using intuitive touch controls. You can look around with one finger, adjust sound filters with two, and control playback with three. A double-tap reveals a graphic equalizer for a unique visual element.

### Does underwater:mobile have ads?

No, this app does not contain advertisements. It is completely free to download and play without any interruptions.

### What devices does underwater:mobile support?

underwater:mobile is available for iPhone, iPad, and iPod devices, offering a consistent experience across Apple's mobile ecosystem.

### What is the age rating for underwater:mobile?

The app is rated 9+, making it suitable for children and adults who enjoy immersive and interactive experiences.

### When was underwater:mobile last updated?

The latest version of underwater:mobile was released on July 31, 2017. The app was initially released on March 29, 2016.

### Can I play underwater:mobile offline?

The provided description does not specify offline play capabilities. However, given its nature as an exploration and soundscape app, it is likely designed for offline enjoyment.

### What are the soundtracks available in underwater:mobile?

The app features two ambient soundtracks: '[midnight high]' and '[deep inside]', designed to enhance the deep-sea exploration experience.

### What is the user rating for underwater:mobile?

As of the latest data, underwater:mobile has a rating of 2.0 stars from 1 rating. This indicates a limited number of user reviews.

## Version history (last 5 releases)

### 1.6 — 2017-07-31

このAppはApple Watchアプリのアイコンを表示するようAppleにより更新されました。

動きが少し軽くなりました。

より眠くなるようになりました。

### 1.5 — 2017-02-09

アプリ名を変更。

マリンスノーを少しアップデートしました。

動きがよりなめらかになりました。

### 1.4 — 2017-01-05

アプリが軽くなりました。

### 1.3 — 2016-05-27

自動水平維持装置のオンオフが可能になりました。

サウンドトラックを追加。

### 1.2 — 2016-05-20

旋回の方法を変更。
広告等、細かな修正。

## More apps by Kensuke Tsuzuki

- [-般若心経をおぼえよう-](https://appshunter.io/ios/app/id805504877)
- [般若心経をおぼえよう-pop-](https://appshunter.io/ios/app/pop/id1010443766)
- [good sleep - trip -](https://appshunter.io/ios/app/good-sleep-trip/id1016390575)
- [good sleep - mermaid -](https://appshunter.io/ios/app/good-sleep-mermaid/id1017255266)
- [fahrenheit sampler01 (ファーレンハイト サンプラー01)](https://appshunter.io/ios/app/fahrenheit-sampler01-01/id1018676939)
- [fahrenheit sampler](https://appshunter.io/ios/app/fahrenheit-sampler/id1018894342)

All apps by Kensuke Tsuzuki: https://appshunter.io/developer/805504880

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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 2026-06-25.*