# Cube Runner II vs Dead Slope 3D

The clearest difference is rating: Cube Runner II at 4.9 against Dead Slope 3D's 3.4. Cube Runner II also leads on ads (none vs shown) and monetization model (free vs ad-supported). Dead Slope 3D's advantage is ratings volume (174 vs 28). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Cube Runner II holds the better App Store score, 4.9 against 3.4. That said, the two scores are not equally well evidenced: Dead Slope 3D has 174 ratings behind it against 28, so its average is the more settled of the two. Written reviews point the same way: 61% of Cube Runner II's written reviews are positive against 51% of Dead Slope 3D's.

Cube Runner II ships an update every 14 months, Dead Slope 3D every 19 months. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Cube Runner II | Dead Slope 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (28 ratings)](https://appshunter.io/ios/app/cube-runner-ii/id292871605/reviews)** | [3.4 (174 ratings)](https://appshunter.io/ios/app/dead-slope-3d/id1409265195/reviews) |
| Number of ratings | 28 | **174** |
| Positive reviews | **61.1% of reviews** | 51.2% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 14 months** | Every 19 months |
| Monetization | **Free** | Ad-supported |
| Size | 30 MB | 65 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | +12 |
| Developer | [Andy Qua](https://appshunter.io/developer/284092693) | [海龙 王](https://appshunter.io/developer/1656483810) |

## What reviewers say

### Cube Runner II

[App page](https://appshunter.io/ios/app/cube-runner-ii/id292871605)

Navigate challenging 3D courses by twisting, turning, and tilting your device. Create and share custom levels with friends using an intuitive editor. Experience fast-paced gameplay with both the classic and a new time trial mode.

**Highlights:** Time Trial mode, Accelerometer controls, Internal level editor, Share custom levels, Stackable blocks for complex designs, Fast 3D graphics

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Fun and addictive gameplay
- 🎨 Excellent level editor
- 🕹️ Challenging time trials
- 🌟 Great nostalgia and classic feel
- 💻 Smooth performance on newer devices

**What reviewers complain about**

- 🐛 Frequent crashes, especially in level editor
- 🔧 Confusing and complicated level editor
- 🔇 Missing music and sound effects
- 💻 Performance issues on older devices
- 🔍 Lack of support for larger iPhone screens

**Reported bugs**

- Level editor crashes when switching to night mode
- Level preview behaves differently from actual level
- Inability to see score/time after death
- Tapping to restart doesn't work in time trials

**Requested features**

- Add music and sound options
- Improve level editor usability
- Implement level sharing and downloading
- Optimize performance for older devices
- Add support for larger iPhone screens


### Dead Slope 3D

[App page](https://appshunter.io/ios/app/dead-slope-3d/id1409265195)

Experience a high-speed 3D runner where your reflexes are key to staying on the track. Navigate a steep descent through a neon city with simple tilt or touch controls. Compete on global leaderboards and master the "just one more try" challenge.

**Highlights:** High-speed slope racing, Simple tilt and touch controls, Stunning 3D neon city visuals, Infinite, escalating challenges, Global leaderboards, Pick up and play design

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 😎 Cool game
- 🥳 Fun to play
- 👍 Good and great
- 🤩 Super fun
- 🕹️ Challenging enough

**What reviewers complain about**

- 👎 Not like PC version
- 😵 Hard to control
- 📱 Tilting controls difficult
- 😵‍💫 Can't control ball
- 🚫 No skins

**Reported bugs**

- Can't move on some devices
- Ads after every death
- Ads cover buttons
- Game plays for itself
- Ads in the middle of the game

**Requested features**

- Add button controls
- Option to switch between motion and button controls
- Add multiplayer
- Add friends
- Add leaderboards


## Frequently asked questions

### Is Cube Runner II free?

Cube Runner II is free to download, with no in-app purchases.

### Is Dead Slope 3D free?

Dead Slope 3D is free to download, with no in-app purchases.

### Which has better reviews, Cube Runner II or Dead Slope 3D?

Cube Runner II is rated higher. Cube Runner II averages 4.9 out of 5 from 28 ratings, while Dead Slope 3D averages 3.4 from 174 ratings.

### Do Cube Runner II or Dead Slope 3D have ads?

Dead Slope 3D shows ads; Cube Runner II does not.

### Which is updated more often, Cube Runner II or Dead Slope 3D?

Cube Runner II ships an update every 14 months, and Dead Slope 3D every 19 months. Most recently, Cube Runner II was updated on October 14, 2026 and Dead Slope 3D on October 15, 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.*