# Touch the Prime Numbers > Simple mobile game for tapping prime numbers with Game Center support. (iPhone/iPad app by RUCKYGAMES CO., LTD..) - Source: https://appshunter.io/ios/app/touch-the-prime-numbers/id380110486 (this page in markdown: same URL + `.md`) - Developer: [RUCKYGAMES CO., LTD.](https://appshunter.io/developer/315948909) - Category: Games, Entertainment, Action, Sports - Price: Free - Rating: 4.00/5 from 1 App Store ratings · 9 written reviews indexed - Age rating: 4+ - Requires: iOS 7.0 · 6 MB - Languages: American English, Japanese - Released: 2010-07-14 - Data updated: 2026-09-09 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/touch-the-prime-numbers/id380110486/reviews.md ## What is Touch the Prime Numbers? Touch a quick prime numbers! "Touch the Prime Numbers" is a simple game! Prime Numbers 2,3,5 7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97 Let's try! Game Center introduction. Respect "Touch the Numbers"!! ## Key features - Tap prime numbers - List of prime numbers provided - Quick gameplay - Game Center integration - Simple interface ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/touch-the-prime-numbers/id380110486/reviews.md ### 4/5 — Great Minds . . . *2024-08-08* Created by a Prime Numbers fan—can you relate? I have had this game app for several years and play with it only infrequently. But I would never delete it. Mr. Rucky is a quirky, lovely man—at least he was back when I knew him. Not as far back as Ohio Boys’ State, of course. But back in the “Facio liberos” era. ### 5/5 — ちんこ *2015-01-12, version 1.5.4* 素晴らしい！ ### 5/5 — SWEEEG *2013-02-25* YOLO ### 5/5 — www *2011-04-01, version 1.5.1* なんという神ゲーw 脳の運動にどうぞww ### 4/5 — cool app considering its free *2011-03-15* good app if you're trying to memorize the prime numbers between 1-100... ### 1/5 — Overpriced free app. *2011-01-16* Tap the prime numbers. Sounds simple, right? Well, sort of. It took some trial, error and frustration to figure out that the game wants you to tap the numbers in order. If you spot 5 and tap it before you spot and tap 2, nothing happens. The game is so "simple" that the programmer didn't bother including a brief tutorial to explain this, so you just have to figure it out on your own, i.e., by accident. You could tap every single prime number presented, but if you don't know to tap 2 first and 3 next, the game appears unresponsive. "Helpfully," there's a number displayed in the upper right of the screen: the number you're looking for next. Also only obvious once you figure out that you should be tapping the numbers in order— otherwise, as that number doesn't change until you're on to the next number, it doesn't seem to signify anything. But once you do know that the number is your guide to what to tap next, it provides two services in one: 1) It's distracting, and 2) it robs the "simple" game of any possible challenge. What a terrible game. ### 5/5 — これって… *2010-07-18, version 0* 単純明快。いやでも素数を覚える。 ### 5/5 — おもしろいよ、これ！ *2010-07-15, version 0* なんで素数やねん！ 面白いやないか！ ### 1/5 — w *2010-07-15, version 0* なんというクソゲーww ## Frequently asked questions about Touch the Prime Numbers ### What is Touch the Prime Numbers? Touch the Prime Numbers is a simple mobile game where players tap prime numbers as they appear on the screen. It's designed for quick play and includes a list of prime numbers for reference. ### Does Touch the Prime Numbers have ads? No, Touch the Prime Numbers does not contain advertisements. It is a completely ad-free experience for players. ### What devices does Touch the Prime Numbers support? Touch the Prime Numbers is available on iPhone, iPad, and iPod touch devices. It is designed to run on Apple's mobile operating system. ### How often is Touch the Prime Numbers updated? The latest version of Touch the Prime Numbers was released on March 18, 2016. The game has not received updates since this date. ### What is the age rating for Touch the Prime Numbers? Touch the Prime Numbers has an age rating of 4+. This indicates it is suitable for children aged four and older. ### Does Touch the Prime Numbers have in-app purchases? No, Touch the Prime Numbers does not feature any in-app purchases. The game is entirely free to download and play without any additional costs. ### What is the user rating for Touch the Prime Numbers? Touch the Prime Numbers has a rating of 4.0 stars based on one review. This suggests a generally positive reception from its limited user base. ### Does Touch the Prime Numbers have multiplayer? Touch the Prime Numbers does not offer a multiplayer mode. Its gameplay is designed for single-player engagement, with Game Center integration for leaderboards. ## Version history (last 5 releases) ### 2.0.0 — 2016-03-18 This app has been updated by Apple to display the Apple Watch app icon. Graphic design changed. All changed! ### 1.6.0 — 2015-02-14 iPad support. bug fixed. ### 1.5.4 — 2012-03-21 bug fixed. ### 1.5.3 — 2011-11-11 bug fixed. ### 1.5.2 — 2011-06-03 bug fixed. ## Apps similar to Touch the Prime Numbers | App | Rating | Price | Category | | --- | --- | --- | --- | | [Rapid Fire 100](https://appshunter.io/ios/app/rapid-fire-100/id1032709344) | — | Free | Games | | [Fight Merge!](https://appshunter.io/ios/app/fight-merge/id6450460369) | — | Free | Games | | [97 – Prime Number Puzzle](https://appshunter.io/ios/app/97-prime-number-puzzle/id6475675534) | — | Free | Games | | [Speed Touch!](https://appshunter.io/ios/app/speed-touch/id1610242084) | 4.7 (3) | Free | Games | | [Perfect Circle OTG](https://appshunter.io/ios/app/perfect-circle-otg/id6752425506) | — | Free | Games | | [PrimeXTime](https://appshunter.io/ios/app/primextime/id1253706544) | 5.0 (2) | Free | Games | ## More apps by RUCKYGAMES CO., LTD. - [iSashimiLITE](https://appshunter.io/ios/app/isashimilite/id315948906) - [ColorPuzzle](https://appshunter.io/ios/app/colorpuzzle/id318013501) - [WhiteJigsawPuzzle-LITE-](https://appshunter.io/ios/app/whitejigsawpuzzle-lite/id321748774) - [Regent Style vs Trombone](https://appshunter.io/ios/app/regent-style-vs-trombone/id321913937) - [iRevolution](https://appshunter.io/ios/app/irevolution/id322644836) - [iRevolution lite](https://appshunter.io/ios/app/irevolution-lite/id324018138) All apps by RUCKYGAMES CO., LTD.: https://appshunter.io/developer/315948909 ## Related topics [touch the prime numbers](https://appshunter.io/ios/topics/touch-the-prime-numbers) · [the prime numbers app](https://appshunter.io/ios/topics/the-prime-numbers-app) · [prime number shuttle run](https://appshunter.io/ios/topics/prime-number-shuttle-run) · [memorize prime numbers](https://appshunter.io/ios/topics/memorize-prime-numbers) --- *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 2026-09-09.*