# HydrogenGame vs Hexa Pixel Smash

The clearest difference is price: Hexa Pixel Smash at Free against HydrogenGame's $2.99. HydrogenGame's advantage is in-app purchases (none vs 11) and ads (none vs shown). On update cadence and device support there is nothing between them.

Hexa Pixel Smash is free to download; HydrogenGame costs $2.99 up front. Hexa Pixel Smash sells 11 one-off in-app purchases. HydrogenGame asks for nothing beyond the download.

HydrogenGame ships an update weekly, Hexa Pixel Smash every 4 days. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HydrogenGame | Hexa Pixel Smash |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.7 (128 ratings)](https://appshunter.io/ios/app/hexa-pixel-smash/id6760737154/reviews)** |
| Number of ratings | — | **128** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | — | Free |
| Size | 89 MB | 232 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Akihiro Kakoi](https://appshunter.io/developer/1738811085) | [LIHUHU PUBLISHING PTE. LTD.](https://appshunter.io/developer/1732214108) |

## What reviewers say

### HydrogenGame

[App page](https://appshunter.io/ios/app/hydrogengame/id6480367458)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hexa Pixel Smash

[App page](https://appshunter.io/ios/app/hexa-pixel-smash/id6760737154)

Tap cute elephants to shoot and smash colorful hexa blocks, revealing pixel art. Enjoy satisfying ASMR pops and a relaxing puzzle experience that also offers a light brain workout. Perfect for unwinding or short breaks.

**Highlights:** Hexa pixel pop gameplay, Cute elephant shooters, Relaxing pop ASMR, Brain & logic training, Beautiful pixel artworks, Offline-friendly puzzle, Satisfying progress

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Key Challenge Offer | $1.99 | one-time |
| Gold Pack 1 | $1.99 | one-time |
| Hidden Treasure | $1.99 | one-time |
| No Ads | $7.99 | one-time |
| Gold Pack 2 | $7.99 | one-time |
| No Ads Offer | $7.99 | one-time |
| Small Bundle | $9.99 | one-time |
| Gold Pack 3 | $14.99 | one-time |
| Medium Bundle | $19.99 | one-time |
| Ultra Bundle | $34.99 | one-time |
| Gold Pack 5 | $54.99 | one-time |


## Frequently asked questions

### Is HydrogenGame free?

HydrogenGame costs $2.99, with no in-app purchases.

### Is Hexa Pixel Smash free?

Hexa Pixel Smash is free to download, with in-app purchases available.

### Do HydrogenGame or Hexa Pixel Smash have ads?

Hexa Pixel Smash shows ads; HydrogenGame does not.

### Which is updated more often, HydrogenGame or Hexa Pixel Smash?

HydrogenGame ships an update weekly, and Hexa Pixel Smash every 4 days. Most recently, HydrogenGame was updated on October 5, 2026 and Hexa Pixel Smash on October 24, 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.*