# Genius Killer 2 Sandbox vs Space Crash Dummies

The clearest difference is device support: Genius Killer 2 Sandbox at 3 against Space Crash Dummies's —. Space Crash Dummies's advantage is iOS requirement (13.0 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. Genius Killer 2 Sandbox sells 7 in-app purchases, starting at $3.99 per month and Space Crash Dummies sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Genius Killer 2 Sandbox | Space Crash Dummies |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (83 ratings)](https://appshunter.io/ios/app/genius-killer-2-sandbox/id1507755806/reviews)** | — |
| Number of ratings | **83** | — |
| Positive reviews | 50.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Every 10 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 228 MB | 141 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [Darya Vladislavovna](https://appshunter.io/developer/1067566962) | [Yahmir LLC.](https://appshunter.io/developer/1877010650) |

## What reviewers say

### Genius Killer 2 Sandbox

[App page](https://appshunter.io/ios/app/genius-killer-2-sandbox/id1507755806)

Design and construct unique destructive machines in an open-world sandbox. Engage in combat with various enemies across land, sea, and air using your custom-built creations. The intuitive editor allows for complex control schemes for any vehicle.

**Highlights:** Build destructive machines, Intuitive editor, Open world combat, Create flying vehicles, Build water transport, Secret weapon acquisition

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO user subscription | $3.99 | per month |
| 1000 Gold | $2.99 | one-time |
| 2500 Gold | $5.99 | one-time |
| Silver Skin | $6.99 | one-time |
| 5000 Gold | $10.99 | one-time |
| 10 000 Gold | $19.99 | one-time |
| 30 000 Gold | $99.99 | one-time |

**What reviewers like**

- 👍 Great creativity and textures
- 👍 Very good game overall
- 👍 Good building game
- 👍 Awesome game with cool stuff
- 👍 Love the game

**What reviewers complain about**

- 🐛 Game is full of bugs
- 🐛 Game is unplayable
- 🐛 Too many ads
- 🐛 Difficult to build
- 🐛 Game crashes frequently

**Reported bugs**

- Workshop keeps loading nonstop
- Game doesn't work on mobile
- Game is full of bugs
- Can't delete blocks
- Tutorial only on YouTube

**Requested features**

- More maps
- Colorization of parts
- Add gears for machines
- Add ballast tanks and torpedo tubes
- Mobile friendly version


### Space Crash Dummies

[App page](https://appshunter.io/ios/app/space-crash-dummies/id6759199048)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Genius Killer 2 Sandbox free?

Genius Killer 2 Sandbox is free to download, with in-app purchases available.

### Is Space Crash Dummies free?

Space Crash Dummies is free to download, with in-app purchases available.

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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.*