# Alien (Fall Down) vs King or Fail

The clearest difference is price: King or Fail at Free against Alien (Fall Down)'s $0.99. King or Fail also leads on update cadence (fortnightly vs every 30 months). Alien (Fall Down)'s advantage is in-app purchases (none vs 10) and ads (none vs shown). On device support there is nothing between them.

King or Fail is free to download; Alien (Fall Down) costs $0.99 up front. King or Fail sells 10 one-off in-app purchases. Alien (Fall Down) asks for nothing beyond the download.

Alien (Fall Down) ships an update every 30 months, King or Fail fortnightly. The most recent releases landed on November 6, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Alien (Fall Down) | King or Fail |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.7 (17K ratings)](https://appshunter.io/ios/app/king-or-fail-castle-takeover/id1672225232/reviews)** |
| Number of ratings | — | **17K** |
| Positive reviews | — | 28.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 30 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 281 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anthony Hindle](https://appshunter.io/developer/1057765652) | [SayGames LTD](https://appshunter.io/developer/1551847165) |

## What reviewers say

### Alien (Fall Down)

[App page](https://appshunter.io/ios/app/alien-fall-down/id1200071561)

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

**In-app purchases:** none


### King or Fail

[App page](https://appshunter.io/ios/app/king-or-fail-castle-takeover/id1672225232)

Build and manage a medieval kingdom, balancing farming, crafting, and construction with military conquest. Recruit and upgrade soldiers, raid enemy castles, and develop your empire to become a prosperous and fearsome ruler.

**Highlights:** Kingdom building and management, Resource gathering and crafting, Army recruitment and upgrades, Castle raiding and combat, Worker hiring and management, Ballista weapon system

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Stack of Tickets | $2.99 | one-time |
| Equipment special offer №1 | $4.99 | one-time |
| Ad-free adventure 30% off | $5.99 | one-time |
| com.playfocus.king.gems6 | $5.99 | one-time |
| Adieu to Ads | $7.99 | one-time |
| Medium pack of Tickets | $7.99 | one-time |
| Pack of gems - Medium | $11.99 | one-time |
| Starter Pack | $14.99 | one-time |
| Big Stack of Tickets | $24.99 | one-time |
| Pack of gems - Big | $24.99 | one-time |

**What reviewers like**

- 🚀 Fun and addictive gameplay
- 👍 Simple and intuitive interface
- 💡 Interesting concept and progression

**What reviewers complain about**

- 🔍 Excessive and intrusive ads
- 🔋 Game drains device battery quickly
- 🐛 Bugs and glitches affecting gameplay

**Reported bugs**

- Stuck on certain missions due to missing resources
- Freezing and crashing issues
- Inconsistent behavior of certain game mechanics

**Requested features**

- More content and levels to progress through
- Better balance and progression for late-game battles
- Option to disable ads for a one-time fee


## Frequently asked questions

### Is Alien (Fall Down) free?

Alien (Fall Down) costs $0.99, with no in-app purchases.

### Is King or Fail free?

King or Fail is free to download, with in-app purchases available.

### Do Alien (Fall Down) or King or Fail have ads?

King or Fail shows ads; Alien (Fall Down) does not.

### Which is updated more often, Alien (Fall Down) or King or Fail?

Alien (Fall Down) ships an update every 30 months, and King or Fail fortnightly. Most recently, Alien (Fall Down) was updated on November 6, 2026 and King or Fail on November 11, 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.*