# Challenges from Noisy Chicken vs Passcode Hacking Game

The clearest difference is review sentiment: Challenges from Noisy Chicken at 63% against Passcode Hacking Game's 0%. Challenges from Noisy Chicken also leads on iOS requirement (10.3 vs 13.0). Passcode Hacking Game's advantage is in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Challenges from Noisy Chicken sells 1 one-off in-app purchase. Passcode Hacking Game asks for nothing beyond the download.

Challenges from Noisy Chicken ships an update every 25 months, Passcode Hacking Game every 13 months. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Challenges from Noisy Chicken | Passcode Hacking Game |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **62.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 25 months | **Every 13 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 182 MB | 32 MB |
| Requires iOS | **10.3** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Beyond interactive](https://appshunter.io/developer/327071534) | [MINERVA K.K.](https://appshunter.io/developer/1597905460) |

## What reviewers say

### Challenges from Noisy Chicken

[App page](https://appshunter.io/ios/app/challenges-from-noisy-chicken/id1193256848)

Engage with a famous Japanese bird character in a fun game that tests your knowledge of Japanese words. Learn vocabulary and their meanings through a unique picture-based challenge. It's a simple and entertaining way to explore the Japanese language.

**Highlights:** Japanese word challenges, Picture-based word selection, Learn Japanese vocabulary, Funny bird character interaction, Simple and fun gameplay

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ANNO IMO(Japanese Sweet Potato) | $0.99 | one-time |


### Passcode Hacking Game

[App page](https://appshunter.io/ios/app/passcode-hacking-game-hacker/id6448678986)

A brain-training puzzle game where players must deduce a four-digit passcode within nine attempts. Hints are provided after each incorrect guess to guide logical thinking and problem-solving skills.

**Highlights:** Deduce four-digit passcodes, Nine attempts per puzzle, Receive hints after failed attempts, Develop logical thinking, Brain training exercises, Suitable for beginners and experts

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

**In-app purchases:** none


## Frequently asked questions

### Is Challenges from Noisy Chicken free?

Challenges from Noisy Chicken is free to download, with in-app purchases available.

### Is Passcode Hacking Game free?

Passcode Hacking Game is free to download, with no in-app purchases.

### Do Challenges from Noisy Chicken or Passcode Hacking Game have ads?

Both Challenges from Noisy Chicken and Passcode Hacking Game show ads.

### Which is updated more often, Challenges from Noisy Chicken or Passcode Hacking Game?

Challenges from Noisy Chicken ships an update every 25 months, and Passcode Hacking Game every 13 months. Most recently, Challenges from Noisy Chicken was updated on October 15, 2026 and Passcode Hacking Game on October 25, 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.*