# Tunnel Trouble vs Colourful Semantics Classic

The clearest difference is price: Tunnel Trouble at $0.99 against Colourful Semantics Classic's $8.99. Tunnel Trouble also leads on device support (3 vs 1) and iOS requirement (6.0 vs 15.0). Colourful Semantics Classic's advantage is update cadence (every 2 months vs every 33 months). On ads and in-app purchases there is nothing between them.

Tunnel Trouble costs $0.99 and Colourful Semantics Classic $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Tunnel Trouble ships an update every 33 months, Colourful Semantics Classic every 2 months. The most recent releases landed on October 6, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Tunnel Trouble | Colourful Semantics Classic |
| --- | --- | --- |
| Price | **$0.99** | $8.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tunnel-trouble/id496563342/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 2 months** |
| Monetization | Paid | — |
| Size | 28 MB | 260 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Busy Things Limited](https://appshunter.io/developer/482059850) | [Therapy Box Limited](https://appshunter.io/developer/404445010) |

## What reviewers say

### Tunnel Trouble

[App page](https://appshunter.io/ios/app/tunnel-trouble/id496563342)

Guide a chicken through underground tunnels by rotating tiles to create a path. Solve puzzles to help the chicken reach the gate, and in later levels, cage a monster. This game introduces young children to problem-solving and spatial reasoning.

**Highlights:** Tile rotation puzzles, Guide chicken to exit, Cage monsters, Problem-solving introduction, Visualizing rotations

**Features:** macOS Compatibility

**In-app purchases:** none


### Colourful Semantics Classic

[App page](https://appshunter.io/ios/app/colourful-semantics-classic/id6569246022)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tunnel Trouble free?

Tunnel Trouble costs $0.99, with no in-app purchases.

### Is Colourful Semantics Classic free?

Colourful Semantics Classic costs $8.99, with no in-app purchases.

### Do Tunnel Trouble or Colourful Semantics Classic have ads?

Neither Tunnel Trouble nor Colourful Semantics Classic shows ads.

### Which is updated more often, Tunnel Trouble or Colourful Semantics Classic?

Tunnel Trouble ships an update every 33 months, and Colourful Semantics Classic every 2 months. Most recently, Tunnel Trouble was updated on October 6, 2026 and Colourful Semantics Classic on October 27, 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.*