# Impossible Tangle Puzzle Game vs Coin Stack Puzzle

Impossible Tangle Puzzle Game and Coin Stack Puzzle both sit at 4.6 stars, but that hides the real split: 90% of Impossible Tangle Puzzle Game's written reviews are positive against 29% of Coin Stack Puzzle's. Impossible Tangle Puzzle Game also leads on in-app purchases (none vs 12) and ads (none vs shown). Coin Stack Puzzle's advantage is update cadence (weekly vs every 21 months) and ratings volume (3K vs 89). On price, rating and device support there is nothing between them.

Both are free to download. Coin Stack Puzzle sells 12 one-off in-app purchases. Impossible Tangle Puzzle Game asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Impossible Tangle Puzzle Game against 4.7 for Coin Stack Puzzle. That said, the two scores are not equally well evidenced: Coin Stack Puzzle has 3K ratings behind it against 89, so its average is the more settled of the two. Written reviews are what separate them: 90% of Impossible Tangle Puzzle Game's written reviews are positive against 29% of Coin Stack Puzzle's.

Impossible Tangle Puzzle Game ships an update every 21 months, Coin Stack Puzzle weekly. Both last shipped on October 12, 2026.

## The numbers

| Metric | Impossible Tangle Puzzle Game | Coin Stack Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (89 ratings)](https://appshunter.io/ios/app/impossible-tangle-puzzle-game/id851901664/reviews) | **[4.7 (3K ratings)](https://appshunter.io/ios/app/coin-stack-puzzle/id6472819645/reviews)** |
| Number of ratings | 89 | **3K** |
| Positive reviews | **90.3% of reviews** | 29.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 354 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [GammaLateral LLC](https://appshunter.io/developer/685178329) | [Rollic Games](https://appshunter.io/developer/1452111779) |

## What reviewers say

### Impossible Tangle Puzzle Game

[App page](https://appshunter.io/ios/app/impossible-tangle-puzzle-game/id851901664)

This game challenges your spatial reasoning and problem-solving skills with a simple yet complex objective. Untangle lines to test your abilities in a seemingly impossible puzzle.

**Highlights:** Line untangling gameplay, Skill-based challenges, Spatial reasoning test, Simple interface, Progressive difficulty

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

**In-app purchases:** none


### Coin Stack Puzzle

[App page](https://appshunter.io/ios/app/coin-stack-puzzle/id6472819645)

Strategically place coins to merge and conquer levels. This satisfying puzzle game challenges you to stack coins efficiently to achieve victory.

**Highlights:** Strategic coin placement, Coin merging mechanics, Level-based goals, Satisfying puzzle progression, Stacking challenges

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Coin Offer 1 | $2.99 | one-time |
| Safety Pack 1 | $3.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| Remove Ads | $7.99 | one-time |
| Mini Bundle | $8.99 | one-time |
| Healthy Pack | $9.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Special Bundle | $19.99 | one-time |
| Coin Pack 4 | $24.99 | one-time |
| Coin Pack 5 | $54.99 | one-time |
| Coin Pack 6 | $99.99 | one-time |

**What reviewers like**

- 💡 Therapeutic and fun game
- 👍 Challenging and gets you thinking
- 👍 Great way to pass the time

**What reviewers complain about**

- 🐛 Game freezes or crashes
- 🔋 Heats up device and slows performance
- 🤑 Expensive boosters and in-app purchases
- 🙄 Too many ads

**Reported bugs**

- Coins not merging correctly on certain levels
- Game freezing or getting stuck on higher levels
- Progression issues when game crashes or freezes

**Requested features**

- Provide instructions or tutorial for gameplay
- Improve responsiveness and consistency of coin placement
- Offer more positive feedback when losing a turn


## Frequently asked questions

### Is Impossible Tangle Puzzle Game free?

Impossible Tangle Puzzle Game is free to download, with no in-app purchases.

### Is Coin Stack Puzzle free?

Coin Stack Puzzle is free to download, with in-app purchases available.

### Which has better reviews, Impossible Tangle Puzzle Game or Coin Stack Puzzle?

Coin Stack Puzzle is rated higher. Impossible Tangle Puzzle Game averages 4.6 out of 5 from 89 ratings, while Coin Stack Puzzle averages 4.7 from 3K ratings.

### Do Impossible Tangle Puzzle Game or Coin Stack Puzzle have ads?

Coin Stack Puzzle shows ads; Impossible Tangle Puzzle Game does not.

### Which is updated more often, Impossible Tangle Puzzle Game or Coin Stack Puzzle?

Impossible Tangle Puzzle Game ships an update every 21 months, and Coin Stack Puzzle weekly. Most recently, Impossible Tangle Puzzle Game was updated on October 12, 2026 and Coin Stack Puzzle on October 12, 2026.

---

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