# Connect 'Primes' and calm down

> Games

Canonical page: [https://chrome-stats.com/d/id1181735919](https://chrome-stats.com/d/id1181735919)

## Overview

- **ID:** `id1181735919`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Shin Hirota
- **Category:** Games
- **Version:** 1.0.7
- **Last updated:** 2016-12-21
- **First published:** 2016-12-05
- **Size:** 52 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/connect-primes-and-calm-down/id1181735919)

## Description

This application is a casual action puzzle game that decomposes numbers (prime factorization) and disappears by connecting them.
It is also ideal for brain training!

[How to Play]
- If the number falling from the top is not a prime number (composite number), decompose it until it becomes a prime by tapping.
- When two or more prime numbers are on the screen, you can erase prime numbers by swiping.
- When prime numbers are deleted, the following points are added:

(Score) ＝ (Sum) x (Factor)
　(Sum): Total of swiped numbers.
　(Factor): The power of a prime number when two or more same prime numbers are included.
                  In case two or more types of primes included, the greatest one will be chosen.

[Example]
2, 2, 2, 5, 7 are swiped:

(Sum) = 2 + 2 + 2 + 5 + 7 = 18
(Factor) = 2 ^ 3 = 8
(Score) = 18 x 8 = 144

- Game will be over when numbers are piled up and crossing the light blue line at the top.
- The maximum score is 9,223,372,036,854,775,807.

## Rankings

- #1,563,146 — Overall

## Similar extensions and apps

- [Prime Pop!](https://chrome-stats.com/d/id6787453176)
- [primoz: Prime Number Puzzle](https://chrome-stats.com/d/id6755624981)
- [Prime Numberist](https://chrome-stats.com/d/id1555469310) — 5.00 / 5
- [Prime Nerd](https://chrome-stats.com/d/id6760544446)
- [Primee! - A Brain Teaser Game](https://chrome-stats.com/d/id6504009384) — 5.00 / 5
- [Prime Number Puzzle](https://chrome-stats.com/d/id1080142824)
- [Prime number Snake Panic](https://chrome-stats.com/d/id1595460548) — 4.50 / 5
- [Prime Merge](https://chrome-stats.com/d/id6792428586)
- [2357!](https://chrome-stats.com/d/id1079318619) — 4.00 / 5
- [PrimeFactorizationGame](https://chrome-stats.com/d/id6755812213)
- [Prime number girls collection](https://chrome-stats.com/d/id1603031571)
- [Prime Not Prime](https://chrome-stats.com/d/id6738664674) — 4.30 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id1181735919)