# Celtreos vs Super Hydorah

The clearest difference is ratings volume: Super Hydorah at 668 against Celtreos's 1. Super Hydorah also leads on iOS requirement (13.0 vs 15.6). Celtreos's advantage is update cadence (monthly vs every 5 months) and rating (5.0 vs 4.8). On ads, in-app purchases, monetization model and device support there is nothing between them.

Celtreos costs $3.99 and Super Hydorah $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Celtreos holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Super Hydorah has 668 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Celtreos's written reviews are positive against 86% of Super Hydorah's.

Celtreos ships an update monthly, Super Hydorah every 5 months. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Celtreos | Super Hydorah |
| --- | --- | --- |
| Price | **$3.99** | $4.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/celtreos/id1328130449/reviews)** | [4.8 (668 ratings)](https://appshunter.io/ios/app/super-hydorah/id1348224049/reviews) |
| Number of ratings | 1 | **668** |
| Positive reviews | **100.0% of reviews** | 86.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Paid | Paid |
| Size | 133 MB | 212 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod, Apple TV | iPhone, iPad, iPod, Apple TV |
| Age rating | 9+ | 9+ |
| Developer | [Kevin Grant](https://appshunter.io/developer/1328130448) | [Abylight S.L.](https://appshunter.io/developer/964465649) |

## What reviewers say

### Celtreos

[App page](https://appshunter.io/ios/app/celtreos/id1328130449)

Experience a classic space shooter with modern features. Engage in challenging levels with randomized elements, a vast arsenal of weapons, and customizable ships. Enjoy a rich soundtrack or play your own music.

**Highlights:** One or two-player modes, 30 unique songs with custom music support, Over 12 randomized stages, Extensive weapon and ship customization, In-game power-ups and power-downs, Adjustable game settings (lives, graphics, speed)

**Features:** Game Controller support

**In-app purchases:** none


### Super Hydorah

[App page](https://appshunter.io/ios/app/super-hydorah/id1348224049)

Experience a console-quality shooting game adapted for mobile with intuitive touch controls. Explore a non-linear galaxy, battle alien threats with diverse weapons, and uncover secrets. Offers multiple difficulty levels and integrated leaderboards for a challenging and engaging adventure.

**Highlights:** Console-quality graphics, Intuitive touch controls, Non-linear level layout, Weapon selection and power-ups, Haptic vibration, MFI Joystick support, Game Center integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent gameplay
- 👍 Great controls
- 🎨 Fantastic retro graphics
- 🎵 Superb chiptune soundtrack
- 🕹️ Authentic old-school shooter experience

**What reviewers complain about**

- 🐛 Occasional control issues on touch screens
- 🕹️ Very challenging, may be too difficult for some
- ⏱️ Game is relatively short

**Reported bugs**

- Sound issues on some devices
- Compatibility problems on certain devices

**Requested features**

- More levels and content
- Customizable controls
- Support for newer iPhone/iPad displays


## Frequently asked questions

### Is Celtreos free?

Celtreos costs $3.99, with no in-app purchases.

### Is Super Hydorah free?

Super Hydorah costs $4.99, with no in-app purchases.

### Which has better reviews, Celtreos or Super Hydorah?

Celtreos is rated higher. Celtreos averages 5.0 out of 5 from 1 ratings, while Super Hydorah averages 4.8 from 668 ratings.

### Do Celtreos or Super Hydorah have ads?

Neither Celtreos nor Super Hydorah shows ads.

### Which is updated more often, Celtreos or Super Hydorah?

Celtreos ships an update monthly, and Super Hydorah every 5 months. Most recently, Celtreos was updated on October 5, 2026 and Super Hydorah on October 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*