# Clue Formula vs Halloween Cube Blast

The clearest difference is update cadence: Clue Formula at every 4 days against Halloween Cube Blast's every 2 months. Halloween Cube Blast's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Clue Formula sells 2 one-off in-app purchases and Halloween Cube Blast sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Clue Formula ships an update every 4 days, Halloween Cube Blast every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Clue Formula | Halloween Cube Blast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/clue-formula/id1616776014/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 205 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [x2line.com LLC](https://appshunter.io/developer/425135293) | [SOFTOGRAPH LTD.](https://appshunter.io/developer/1832273425) |

## What reviewers say

### Clue Formula

[App page](https://appshunter.io/ios/app/clue-formula/id1616776014)

Engage in a 3D Mahjong puzzle game featuring IQ-test style tiles. Match selectable pairs to clear levels, with increasing difficulty as you progress. Utilize hints and shuffles to aid your gameplay and compete on leaderboards.

**Highlights:** 3D Mahjong puzzle gameplay, IQ-test style tiles, Layered 3D levels, Hint and shuffle options, Leaderboard competition, VoiceOver accessibility

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hint | $0.99 | one-time |
| Shuffle | $0.99 | one-time |


### Halloween Cube Blast

[App page](https://appshunter.io/ios/app/halloween-cube-blast/id6795028151)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Handful of Coins | $1.99 | one-time |
| Pouch of Coins | $3.99 | one-time |
| Sack of Coins | $5.99 | one-time |
| Chest of Coins | $7.99 | one-time |
| Vault of Coins | $9.99 | one-time |


## Frequently asked questions

### Is Clue Formula free?

Clue Formula is free to download, with in-app purchases available.

### Is Halloween Cube Blast free?

Halloween Cube Blast is free to download, with in-app purchases available.

### Do Clue Formula or Halloween Cube Blast have ads?

Both Clue Formula and Halloween Cube Blast show ads.

### Which is updated more often, Clue Formula or Halloween Cube Blast?

Clue Formula ships an update every 4 days, and Halloween Cube Blast every 2 months. Most recently, Clue Formula was updated on October 25, 2026 and Halloween Cube Blast 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.*