# Primary Particle — Catch the particles

> Puzzle game to stabilize particles in a scientific experiment. (iPhone/iPad app by Stefan Schmitt.)

- Source: https://appshunter.io/ios/app/primary-particle/id886683283 (this page in markdown: same URL + `.md`)
- Developer: [Stefan Schmitt](https://appshunter.io/developer/585665935)
- Category: Games, Entertainment, Casual, Puzzle
- Price: Free (on sale, was $1.99)
- Rating: 5.00/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 47 MB
- Languages: American English
- Released: 2020-04-24
- Data updated: 2026-08-23
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/primary-particle/id886683283/reviews.md

## What is Primary Particle?

Art & Game Design by Ben Jelter
Programming by Stefan Schmitt

A fun puzzle game for everybody! Help Dr. Hadron with his particle experiment.
Keep the particles stable for as long as possible so Dr. Hadron can study them.
Don't let the particles escape or the experiment will end.
Catch the particles... but make sure they're the right color!
As your skill increases, so does your score.
Watch out for tricky particles as your level increases.

The particle collider cost $9 Billion. Don't waste it!

## Key features

- Particle stabilization gameplay
- Color-matching mechanic
- Increasing difficulty
- Score-based progression
- Experiment simulation


## Frequently asked questions about Primary Particle

### What is Primary Particle?

Primary Particle is a fun puzzle game for everyone. Players help Dr. Hadron with his particle experiment by keeping particles stable and catching the correct colors.

### How do I play Primary Particle?

You need to keep particles stable for as long as possible and catch them if they are the right color. Don't let particles escape, or the experiment will end.

### What devices does Primary Particle support?

Primary Particle is available on iPhone, iPad, and iPod devices.

### What is the age rating for Primary Particle?

Primary Particle has an age rating of 4+, making it suitable for younger players and families.

### How much does Primary Particle cost?

Primary Particle is a paid app and costs $1.99. There are no in-app purchases or ads.

### When was Primary Particle last updated?

The latest version of Primary Particle was released on June 26, 2023.

### Does Primary Particle have ads?

No, Primary Particle does not contain advertisements. It is a completely ad-free experience.

### What is the user rating for Primary Particle?

Primary Particle has a perfect 5.0-star rating based on 3 user reviews.

## Version history (last 5 releases)

### 1.2.2 — 2026-08-06

Bug fixes and stability improvements.

### 1.2.1 — 2023-06-26

- Bug fixes and stability improvements

### 1.2 — 2021-01-07

- Bug fixes and stability improvements

### 1.1 — 2020-04-30

- High Scores: See a list of your best scores via the main menu or after a match concluded
- Bug fixes and improvements

### 1.0.0 — 2020-04-24

No release notes.

## More apps by Stefan Schmitt

- [Sidius Nova](https://appshunter.io/ios/app/sidius-nova/id585665931)
- [Narration Room](https://appshunter.io/ios/app/narration-room/id6761727797)

All apps by Stefan Schmitt: https://appshunter.io/developer/585665935

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*