# PrimeBreaker — Fast prime factor battles

> Fast prime factor battles (iPhone/iPad app by Naoki Hasegawa.)

- Source: https://appshunter.io/ios/app/primebreaker/id6785247344 (this page in markdown: same URL + `.md`)
- Developer: [Naoki Hasegawa](https://appshunter.io/developer/6772061389)
- Category: Games, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 16.4 · 34 MB
- Languages: American English, Arabic, Bangla, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Hebrew and 22 more
- Released: 2026-07-06
- Data updated: 2026-07-25
- User reviews in markdown: https://appshunter.io/ios/app/primebreaker/id6785247344/reviews.md

## What is PrimeBreaker?

PrimeBreaker is a fast number game where you break composite numbers by firing prime factors.

Clear as many numbers as possible in 60 seconds. Correct prime factors split the target into a smaller quotient, while wrong shots bounce off and cost time.

PrimeBreaker does not require an account, online ranking, in-app purchases, or special device permissions.


## Version history (last 1 release)

### 1.0.0 — 2026-07-07

No release notes.

## More apps by Naoki Hasegawa

- [BlueDen - Ocean Aquarium](https://appshunter.io/ios/app/blueden-ocean-aquarium/id6772455459)
- [Pitch Lab - Baseball Simulator](https://appshunter.io/ios/app/pitch-lab-baseball-simulator/id6772455650)
- [Shukan - Habit Time Planner](https://appshunter.io/ios/app/shukan-habit-time-planner/id6772463181)

All apps by Naoki Hasegawa: https://appshunter.io/developer/6772061389

---

*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 2026-07-25.*