# Project Clean Earth vs Samurai Mission

The clearest difference is in-app purchases: Samurai Mission at none against Project Clean Earth's 10. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Project Clean Earth sells 9 one-off in-app purchases. Samurai Mission asks for nothing beyond the download.

## The numbers

| Metric | Project Clean Earth | Samurai Mission |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.9K ratings)](https://appshunter.io/ios/app/project-clean-earth/id1604696394/reviews)** | — |
| Number of ratings | **1.9K** | — |
| Positive reviews | 47.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 418 MB | 36 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [1N1](https://appshunter.io/developer/1282816708) | [Junya Ota](https://appshunter.io/developer/6796199623) |

## What reviewers say

### Project Clean Earth

[App page](https://appshunter.io/ios/app/project-clean-earth/id1604696394)

Embark on a survival adventure in a retro pixel world. Cleanse a radiation-contaminated Earth of mutant creepers using "Bernard," mankind's last weapon. Enhance your abilities with a variety of weapons, drones, and artifacts to complete the Earth Clean Project.

**Highlights:** Retro pixel graphic apocalypse world, Sci-fi story and survival action, Strengthen character with weapons, drones, artifacts, Strategic weapon and drone combinations, Random artifacts and events for replayability, Discover mutant monster attack patterns, New stages and modes as you grow stronger

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Welcome Package | $2.99 | one-time |
| Intermediate Pack | $4.99 | one-time |
| Guerrilla Special Price | $4.99 | one-time |
| Ad-Free Package | $5.99 | one-time |
| Gun Package | $6.99 | one-time |
| Turret Package | $6.99 | one-time |
| Growth Fund Pack | $8.99 | one-time |
| Minerals Pack | $10.99 | one-time |
| VIP Package | $12.99 | one-time |

**What reviewers like**

- 🎮 Fun gameplay
- 👍 Addictive and enjoyable
- 🚀 Smooth performance
- 🎨 Great visuals and art style

**What reviewers complain about**

- 🐛 In-app purchases not working
- 🔒 Lack of account sync between devices
- 🤯 Difficulty spike at later levels
- 🕰️ Excessive grinding required for progress

**Reported bugs**

- Purchased items not being delivered
- Crashes and freezes on certain devices
- Incorrect pricing and charges for in-app purchases

**Requested features**

- Multiplayer co-op mode
- More character customization options
- Improved balance and difficulty scaling
- Ability to quickly use stamina on beaten levels


### Samurai Mission

[App page](https://appshunter.io/ios/app/samurai-mission/id6796199620)

**In-app purchases:** none


## Frequently asked questions

### Is Project Clean Earth free?

Project Clean Earth is free to download, with in-app purchases available.

### Is Samurai Mission free?

Samurai Mission is free to download, with no in-app purchases.

### Do Project Clean Earth or Samurai Mission have ads?

Both Project Clean Earth and Samurai Mission show ads.

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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.*