# Deep Blue - Manta — Dive under the sea with Manta

> Casual one-finger swipe game with 50 stages and online leaderboards. (iPhone/iPad app by Noriaki Murao.)

- Source: https://appshunter.io/ios/app/deep-blue-manta/id1450112696 (this page in markdown: same URL + `.md`)
- Developer: [Noriaki Murao](https://appshunter.io/developer/1289002723)
- Category: Games, Entertainment, Adventure, Casual
- Price: Free
- Rating: 4.40/5 from 7 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 16 MB
- Languages: American English
- Released: 2019-01-25
- Data updated: 2026-06-03
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/deep-blue-manta/id1450112696/reviews.md

## What is Deep Blue?

Game description
- Mantas swim slowly in oceans like flying in the sky
- Avoid mantas colliding with obstacles
- 50 unique stages
- Swipe with one finger
- Each stage is less than 20 seconds
- Smash obstacles in power mode
- Get badges (Advanced, Superior, Master)
- Compete for score and stages with other players through Game Center
- Free

## Key features

- One-finger swipe controls
- 50 unique stages
- Obstacle avoidance gameplay
- Power mode for smashing obstacles
- Collectible badges
- Game Center leaderboards


## Frequently asked questions about Deep Blue

### What is Deep Blue - Manta?

Deep Blue - Manta is a free arcade game where players guide mantas through underwater obstacle courses using simple one-finger swipes. It features 50 unique stages, power-up modes, and competitive leaderboards.

### How do I play Deep Blue - Manta?

Gameplay involves swiping with one finger to navigate mantas through oceans and avoid colliding with obstacles. Each stage is designed to be completed in under 20 seconds.

### Does Deep Blue - Manta have ads?

Yes, Deep Blue - Manta contains advertisements. It is a free game supported by ads.

### Can I play Deep Blue - Manta offline?

The description does not specify offline play capabilities. However, features like competing for scores through Game Center suggest an internet connection may be required for full functionality.

### What devices support Deep Blue - Manta?

Deep Blue - Manta is supported on iPhone, iPad, and iPod devices. It is rated for ages 4 and up.

### How often is Deep Blue - Manta updated?

The app was last updated on December 29, 2025, with version 1.4. The release date was January 25, 2019.

### What are the badges in Deep Blue - Manta?

Players can earn badges such as Advanced, Superior, and Master by progressing through the game and achieving high scores or completing stages efficiently.

### What is the user sentiment for Deep Blue - Manta?

Based on the provided data, Deep Blue - Manta has a rating of 4.4 stars from 7 ratings, indicating generally positive user sentiment.

## Version history (last 5 releases)

### 1.4 — 2025-12-29

Updates and bug fixes.

### 1.3 — 2024-08-22

Updates and bug fixes.

### 1.2 — 2020-06-10

Bug Fixes.

### 1.1 — 2020-04-14

Bug Fixes and Feature Enhancements.

### 1.0 — 2019-01-25

No release notes.

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## More apps by Noriaki Murao

- [Space Shuttle AR](https://appshunter.io/ios/app/space-shuttle-ar/id1289002724)
- [Mazee AR](https://appshunter.io/ios/app/mazee-ar/id1324612940)
- [Space Alien AR](https://appshunter.io/ios/app/space-alien-ar/id1343256648)
- [Lite Workout AR](https://appshunter.io/ios/app/lite-workout-ar/id1356612935)
- [The Cube AR](https://appshunter.io/ios/app/the-cube-ar/id1364276545)
- [Dimensions AR](https://appshunter.io/ios/app/dimensions-ar/id1375723029)

All apps by Noriaki Murao: https://appshunter.io/developer/1289002723

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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 2026-06-03.*