# ATOM RPG vs Alien Shooter 2

The clearest difference is in-app purchases: Alien Shooter 2 at none against ATOM RPG's 1. Alien Shooter 2 also leads on ads (none vs shown) and rating (4.6 vs 4.3). ATOM RPG's advantage is chart position (#145 vs unranked) and ratings volume (223 vs 62). On device support and iOS requirement there is nothing between them.

ATOM RPG costs $9.99 and Alien Shooter 2 $4.99 up front. ATOM RPG sells 1 one-off in-app purchase. Alien Shooter 2 asks for nothing beyond the download.

Alien Shooter 2 holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 223 and 62 respectively. Written reviews point the same way: 69% of ATOM RPG's written reviews are positive against 86% of Alien Shooter 2's.

ATOM RPG ships an update every 5 weeks, Alien Shooter 2 fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | ATOM RPG | Alien Shooter 2 |
| --- | --- | --- |
| Price | $9.99 | **$4.99** |
| Rating | [4.3 (223 ratings)](https://appshunter.io/ios/app/atom-rpg/id1465288147/reviews) | **[4.6 (62 ratings)](https://appshunter.io/ios/app/alien-shooter-2-reloaded/id1509828316/reviews)** |
| Number of ratings | **223** | 62 |
| Positive reviews | 68.9% of reviews | **86.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#145** | — |
| Size | 3.0 GB | 419 MB |
| Requires iOS | 12.2 | **11.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [ATENT GAMES LTD](https://appshunter.io/developer/1696294605) | [SIGMA TEAM COMPANY LIMITED](https://appshunter.io/developer/1764263539) |

## What reviewers say

### ATOM RPG

[App page](https://appshunter.io/ios/app/atom-rpg/id1465288147)

**Currently charting:** #145 Top Paid · Role Playing (US App Store)

Explore a post-apocalyptic Soviet Wasteland, creating your own hero. Investigate bunkers, battle mutants, and uncover conspiracies in this offline RPG. Features deep character creation, turn-based combat, and nonlinear gameplay with multiple quest solutions.

**Highlights:** Character creation tool, Offline single-player RPG, Dozens of skills, Turn-based combat, Nonlinear gameplay, Multiple quest solutions, Deep dialogues

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ATOM RPG - Supporter Pack | $2.99 | one-time |

**What reviewers like**

- 🚀 Great when you give it a chance
- 🚀 Huge game with lots of content
- 🚀 Replayable with multiple paths
- 👍 Scratches the Fallout itch
- 👍 Immersive atmosphere and writing

**What reviewers complain about**

- 🐛 Controls constantly break
- 🐛 Crashes and performance issues
- 🐛 Unbalanced gameplay and difficulty
- 🐛 Text and UI issues on mobile
- 🐛 Glitches and bugs

**Reported bugs**

- Controls breaking
- Frequent crashes
- Text/UI issues
- Glitches and bugs

**Requested features**

- Add controller support
- Improve UI scaling and readability
- Add more content and updates
- Fix bugs and stability issues


### Alien Shooter 2

[App page](https://appshunter.io/ios/app/alien-shooter-2-reloaded/id1509828316)

Engage in a classic top-down shooter experience with RPG elements. Battle hordes of aliens, upgrade your character with superhuman abilities, and utilize a variety of weapons and gadgets to survive intense combat. Enjoy hours of gameplay with an engaging story and offline mode.

**Highlights:** Engaging story mode, Character upgrade facility, Tons of weapons, Useful gadgets, User-friendly controls with auto-aim, Offline play capability

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ATOM RPG free?

ATOM RPG costs $9.99, and also offers in-app purchases.

### Is Alien Shooter 2 free?

Alien Shooter 2 costs $4.99, with no in-app purchases.

### Which has better reviews, ATOM RPG or Alien Shooter 2?

Alien Shooter 2 is rated higher. ATOM RPG averages 4.3 out of 5 from 223 ratings, while Alien Shooter 2 averages 4.6 from 62 ratings.

### Do ATOM RPG or Alien Shooter 2 have ads?

ATOM RPG shows ads; Alien Shooter 2 does not.

### Which is updated more often, ATOM RPG or Alien Shooter 2?

ATOM RPG ships an update every 5 weeks, and Alien Shooter 2 fortnightly. Most recently, ATOM RPG was updated on November 3, 2026 and Alien Shooter 2 on November 3, 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.*