# Sandbox Engine vs Climb the Mountain 3D

The clearest difference is review sentiment: Sandbox Engine at 60% against Climb the Mountain 3D's 30%. Sandbox Engine also leads on rating (3.9 vs 3.5) and ratings volume (463 vs 12). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sandbox Engine holds the better App Store score, 3.9 against 3.5. That said, the two scores are not equally well evidenced: Sandbox Engine has 463 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 60% of Sandbox Engine's written reviews are positive against 30% of Climb the Mountain 3D's.

Sandbox Engine ships an update fortnightly, Climb the Mountain 3D every 3 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sandbox Engine | Climb the Mountain 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (463 ratings)](https://appshunter.io/ios/app/sandbox-engine/id1569042746/reviews)** | [3.5 (12 ratings)](https://appshunter.io/ios/app/climb-the-mountain-3d/id6479221541/reviews) |
| Number of ratings | **463** | 12 |
| Positive reviews | **59.9% of reviews** | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Ad-supported | Ad-supported |
| Size | 975 MB | 179 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [晓凤 余](https://appshunter.io/developer/928941277) | [Ivan Ivanov](https://appshunter.io/developer/1577851662) |

## What reviewers say

### Sandbox Engine

[App page](https://appshunter.io/ios/app/sandbox-engine/id1569042746)

Create and explore vast worlds with an extensive collection of items, maps, gear, and vehicles. Experience realistic physics and connect with friends for shared adventures.

**Highlights:** Freely createable items, Multiple maps, Extensive gear and vehicles, Real physics engine, Connect with friends

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Awesome game
- 👍 Fun and entertaining
- 😂 Funny characters and physics

**What reviewers complain about**

- 🐛 Glitchy and buggy
- 🔒 Locked content
- 🌐 Language issues

**Reported bugs**

- Game crashes frequently
- Locked content not working properly
- Language settings not working
- Ragdoll physics issues
- Vehicles not functioning correctly

**Requested features**

- Add more maps and content
- Improve ragdoll physics
- Implement multiplayer mode
- Add more customization options
- Fix crashes and stability issues


### Climb the Mountain 3D

[App page](https://appshunter.io/ios/app/climb-the-mountain-3d/id6479221541)

Embark on a thrilling 3D climbing adventure where you navigate treacherous terrain to reach the mountain's summit. Experience realistic mechanics, colorful graphics, and fun ragdoll physics. Play offline and test your climbing prowess.

**Highlights:** Colorful graphics, Realistic climbing mechanics, Astonishing 3D levels, Offline play, Ragdoll physics

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

**In-app purchases:** none


## Frequently asked questions

### Is Sandbox Engine free?

Sandbox Engine is free to download, with no in-app purchases.

### Is Climb the Mountain 3D free?

Climb the Mountain 3D is free to download, with no in-app purchases.

### Which has better reviews, Sandbox Engine or Climb the Mountain 3D?

Sandbox Engine is rated higher. Sandbox Engine averages 3.9 out of 5 from 463 ratings, while Climb the Mountain 3D averages 3.5 from 12 ratings.

### Do Sandbox Engine or Climb the Mountain 3D have ads?

Both Sandbox Engine and Climb the Mountain 3D show ads.

### Which is updated more often, Sandbox Engine or Climb the Mountain 3D?

Sandbox Engine ships an update fortnightly, and Climb the Mountain 3D every 3 weeks. Most recently, Sandbox Engine was updated on October 22, 2026 and Climb the Mountain 3D 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.*