# Robot Puzzle World vs The Castle Path

The clearest difference is price: Robot Puzzle World at Free against The Castle Path's $4.99. Robot Puzzle World also leads on update cadence (every 8 days vs every 7 months). The Castle Path's advantage is in-app purchases (none vs 1). On rating, ratings volume, ads and device support there is nothing between them.

Robot Puzzle World is free to download; The Castle Path costs $4.99 up front. Robot Puzzle World sells 1 one-off in-app purchase. The Castle Path asks for nothing beyond the download.

The Castle Path holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

Robot Puzzle World ships an update every 8 days, The Castle Path every 7 months. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Robot Puzzle World | The Castle Path |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.5 (6 ratings)](https://appshunter.io/ios/app/robot-puzzle-world/id1236567530/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/the-castle-path/id1559889135/reviews)** |
| Number of ratings | **6** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 7 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 5 MB | 27 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SASU LUNIKLO](https://appshunter.io/developer/1033802867) | [Sylvain Seccia](https://appshunter.io/developer/511618543) |

## What reviewers say

### Robot Puzzle World

[App page](https://appshunter.io/ios/app/robot-puzzle-world/id1236567530)

Guide a robot to an exit by activating key points. Navigate by sliding your finger, but be mindful of the robot's limited battery. Strategize carefully as there's no time limit.

**Highlights:** Robot navigation to exit, Activate key points, Slide finger controls, Battery power management, No time limit, 30 free levels

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all stages | $0.99 | one-time |


### The Castle Path

[App page](https://appshunter.io/ios/app/the-castle-path/id1559889135)

Engage your mind with a puzzle game where strategic choices unlock paths through challenging levels. Navigate obstacles, manipulate the environment, and reach the treasure by selecting the correct route.

**Highlights:** Puzzle and anticipation gameplay, Environmental state modification, Obstacle-based level design, Switch-activated path clearing, Star collection for progression, 60 unique levels

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

**In-app purchases:** none


## Frequently asked questions

### Is Robot Puzzle World free?

Robot Puzzle World is free to download, with in-app purchases available.

### Is The Castle Path free?

The Castle Path costs $4.99, with no in-app purchases.

### Which has better reviews, Robot Puzzle World or The Castle Path?

The Castle Path is rated higher. Robot Puzzle World averages 4.5 out of 5 from 6 ratings, while The Castle Path averages 4.7 from 3 ratings.

### Do Robot Puzzle World or The Castle Path have ads?

Neither Robot Puzzle World nor The Castle Path shows ads.

### Which is updated more often, Robot Puzzle World or The Castle Path?

Robot Puzzle World ships an update every 8 days, and The Castle Path every 7 months. Most recently, Robot Puzzle World was updated on October 28, 2026 and The Castle Path 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.*