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Prime Rush: Math Time Attack icon

Prime Rush: Math Time Attack

Brain Speed Factorization Game
US flag US
1 of 1 storefronts
Content in en-US
Age Rating
4+
Years
Developer
Language
EN
+8 More
Size
22.3
MB

Information

Apple ID6755986782
Bundle IDcom.izumiminami.PrimeFactorization
SellerSeller
Min iOS17
Min macOS14.0
Device familiesiphone
Released2025-12-03
Copyright© 2026 POCHIMU TECH. All rights reserved.
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Privacy policyLink ↗

Preview 1 platform

iPhone 5 images

iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot

What’s New Version 2.0

・Changed the ranking display to show up to the top 100. Other minor bug fixes and improvements.

Description

Can you factorize numbers in the blink of an eye? Challenge your brain and reflexes with Prime Rush, the ultimate prime factorization time attack game! This is not just a math drill, it is a high-speed puzzle action game where speed and accuracy are key. Perfect for students studying for exams, adults looking for brain training, and math enthusiasts who love numbers. [HOW TO PLAY] Numbers will appear on the screen. Your goal is to break them down into their prime factors before time runs out! Input the Formula: Use the intuitive keypad to enter factors like "12 -> 2^2x3". It's a Prime!: If the number is already prime, just hit the "It's Prime!" button instantly. Speed Bonus: Answer quickly to extend your time limit. Keep the combo going to achieve a high score! [KEY FEATURES] Time Attack Mode Race against the clock! Start from easy integers and work your way up to massive 3-digit numbers. Global Leaderboards: Compete with players around the world. Your nickname, score, and date are recorded when you beat your personal best. 5 Difficulty Levels: Level 1: Beginners (4 - 50) Level 5: Masters (200 - 999) Can you conquer the hardest difficulty? Practice Mode Need to study without the pressure? Practice at your own pace with no time limits. Ideal for overcoming your weak numbers and understanding the logic behind division. Note: Level 1 is free; Levels 2-5 require a Pro Plan upgrade. Built-in Factorization Calculator Includes a dedicated tool to instantly factorize any number. Use it to check your homework or explore the beauty of prime numbers. Friendly Design Featuring cute "Pochimu" characters to cheer you on. Satisfying sound effects and haptic feedback (customizable in Settings). Share your "New Record" cards directly to social media! [WHY PLAY PRIME RUSH?] Boost Mental Math: Drastically improve your calculation speed for multiplication and division. School Prep: Perfect for middle school and high school algebra preparation. Brain Teaser: A stimulating workout for your frontal cortex. Prevents brain aging with daily logic puzzles. [PRO PLAN] Unlock the full potential of Prime Rush with the Pro Plan to access all Practice Mode levels. Master every number from 4 to 999! Ready to become a Prime Master? Download Prime Rush today and start your mental math workout!

In-App Purchases US pricing

One-Time Purchases
Pro Plan$1.99

Capabilities

In-App Purchases

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Version history 5 versions

Build 887016827v2.02026-06-16 17:01:35
・Changed the ranking display to show up to the top 100. Other minor bug fixes and improvements.
Build 881378815v1.32026-01-13 02:14:22
・Minor bug fixes and performance improvements.
Build 880406621v1.22025-12-06 20:24:19
・Your ranking is now displayed on the result screen. ・Minor bug fixes and improvements.
Build 880320410v1.12025-12-04 04:22:54
・Minor bug fixes and improvements.
Build 880257899v1.02025-12-03 11:40:41
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Availability 1 of 1 storefronts

RegionLanguagePriceRatingsAvgVersion
US en-USFree02.0

Change log 9 changes · US

releaseNotes updated
・Changed the ranking display to show up to the top 100. Other minor bug fixes and improvements.
description updated
Can you factorize numbers in the blink of an eye? Challenge your brain and reflexes with Prime Rush, the ultimate prime factorization time attack game! This is
subtitle updated
Brain Speed Factorization Game
name updated
Prime Rush: Math Time Attack
Version 2.0 released
・Changed the ranking display to show up to the top 100. Other minor bug fixes and improvements.
Version 1.3 released
・Minor bug fixes and performance improvements.
Version 1.2 released
・Your ranking is now displayed on the result screen. ・Minor bug fixes and improvements.
Version 1.1 released
・Minor bug fixes and improvements.
Version 1.0 released
expanded screenshot