# Red Blue Challenge

> Red Blue Challenge (iPhone/iPad app by Mojo Forest.)

- Source: https://appshunter.io/ios/app/red-blue-challenge/id1181317239 (this page in markdown: same URL + `.md`)
- Developer: [Mojo Forest](https://appshunter.io/developer/441057303)
- Category: Games, Action, Casual
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 7.0 · 88 MB
- Languages: American English
- Released: 2017-01-17
- Data updated: 2026-08-19
- User reviews in markdown: https://appshunter.io/ios/app/red-blue-challenge/id1181317239/reviews.md

## What is Red Blue Challenge?

Repetition of the same thought or physical action develops into a habit which, repeated frequently enough, becomes an automatic reflex."  -Norman Vincent Peale 

The average human reaction time to a visual stimuli is said to be 0.25 seconds. Red Blue Challenge is here to "challenge" this benchmark!

Are you able to go beyond human OR even beyond superhuman? Play the Red Blue Challenge to find out right now!

Features:
- Fuss-free gameplay! Jump in straight away and challenge your reaction time towards a visual stimuli.
- Use cheat codes to unlock different game modes.
- Insane mode might fry your brain but could well test if you have superhuman reflex!
- Share your scores to friends and challenge them!

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2017-01-22

This app has been updated by Apple to display the Apple Watch app icon.

- Bug fixes!

### 1.0 — 2017-01-17

No release notes.

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## More apps by Mojo Forest

- [2Fuse](https://appshunter.io/ios/app/2fuse/id486065409)
- [Beyond 14](https://appshunter.io/ios/app/beyond-14/id1097469600)
- [Groo - Endless Swipe Puzzle](https://appshunter.io/ios/app/groo-endless-swipe-puzzle/id1125295833)
- [Dobu: Furry Fighters](https://appshunter.io/ios/app/dobu-furry-fighters/id1201108812)
- [2Fuse PvP](https://appshunter.io/ios/app/2fuse-pvp/id1441875476)

All apps by Mojo Forest: https://appshunter.io/developer/441057303

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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 2026-08-19.*