# Desert Slug vs Prison Tower

The clearest difference is review sentiment: Prison Tower at 72% against Desert Slug's 26%. Prison Tower also leads on rating (4.5 vs 3.3) and in-app purchases (none vs 1). Desert Slug's advantage is ads (none vs shown) and update cadence (every 6 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Desert Slug sells 1 one-off in-app purchase. Prison Tower asks for nothing beyond the download.

Prison Tower holds the better App Store score, 4.5 against 3.3. Both are backed by a comparable volume of ratings — 46 and 14 respectively. Written reviews point the same way: 26% of Desert Slug's written reviews are positive against 72% of Prison Tower's.

Desert Slug ships an update every 6 weeks, Prison Tower every 4 months. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Desert Slug | Prison Tower |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (46 ratings)](https://appshunter.io/ios/app/desert-slug/id371265927/reviews) | **[4.5 (14 ratings)](https://appshunter.io/ios/app/prison-tower/id574690680/reviews)** |
| Number of ratings | **46** | 14 |
| Positive reviews | 26.3% of reviews | **72.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 14 MB |
| Requires iOS | **3.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Triniti Interactive Limited](https://appshunter.io/developer/328034860) | [Masakazu Yonehara](https://appshunter.io/developer/1339210794) |

## What reviewers say

### Desert Slug

[App page](https://appshunter.io/ios/app/desert-slug/id371265927)

Engage in fast-paced desert combat against terrorist forces. Utilize a vast arsenal of 24 upgradable weapons to defeat various enemy types across six stunning environments. Restore hope and justice in this action-packed shooter.

**Highlights:** Run 'n gun action, 24 unique weapons, Full weapon upgrade system, 7 enemy types, 6 breathtaking environments

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Desert Slug $70,000 Pack | $0.99 | one-time |

**What reviewers like**

- 🚀 Fast-paced gameplay
- 👍 Good graphics
- 🕹️ Decent controls
- 💰 Free game

**What reviewers complain about**

- 🐛 Buggy controls and glitches
- 🔁 Automatic weapon switching
- 🔍 Lack of aim precision
- 🕹️ Clunky movement
- 📏 Repetitive levels and content

**Reported bugs**

- Crashes on launch for some devices
- Stuck fire button issue
- Invisible walls and collision detection problems

**Requested features**

- Ability to disable automatic weapon switching
- More level variety and difficulty options
- Customizable controls
- Replay and level select functionality
- Addition of bosses and more enemy types


### Prison Tower

[App page](https://appshunter.io/ios/app/prison-tower/id574690680)

Build a towering stack of heroes by strategically dropping them. Guide the princess to safety by climbing the tower. Experience a fresh take on classic block-stacking gameplay with engaging modes.

**Highlights:** Stack heroes vertically, Rescue trapped princess, Strategic tap-to-drop gameplay, Prison Tower rescue mode, Challenge Mode for high scores

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

**In-app purchases:** none

**What reviewers like**

- 👍 Addictive gameplay
- 🎨 Cute and attractive graphics
- 🎵 Great music and sound effects
- ⏱️ Good time killer
- 🤏 Small download size

**What reviewers complain about**

- 🥱 Gets repetitive
- 😠 Frustrating difficulty
- 📉 Poor start screen responsiveness
- 🤷‍♀️ Gameplay can be boring
- 🧱 Stacking issues

**Reported bugs**

- Game over at level 92 in challenge mode
- Start screen unresponsive
- Crashes frequently
- Fairies carrying people instead of princess
- People not stacking properly

**Requested features**

- New OS compatibility
- Improved start screen responsiveness
- More variety in gameplay
- Fix fairies carrying people instead of princess
- Fix fairies carrying people instead of princess


## Frequently asked questions

### Is Desert Slug free?

Desert Slug is free to download, with in-app purchases available.

### Is Prison Tower free?

Prison Tower is free to download, with no in-app purchases.

### Which has better reviews, Desert Slug or Prison Tower?

Prison Tower is rated higher. Desert Slug averages 3.3 out of 5 from 46 ratings, while Prison Tower averages 4.5 from 14 ratings.

### Do Desert Slug or Prison Tower have ads?

Prison Tower shows ads; Desert Slug does not.

### Which is updated more often, Desert Slug or Prison Tower?

Desert Slug ships an update every 6 weeks, and Prison Tower every 4 months. Most recently, Desert Slug was updated on October 20, 2026 and Prison Tower 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.*