# IQ Games N-back Brain Premium

> IQ Games N-back Brain Premium (iPhone/iPad app by Luis Orantes Grajales.)

- Source: https://appshunter.io/ios/app/iq-games-n-back-brain-premium/id1091947205 (this page in markdown: same URL + `.md`)
- Developer: [Luis Orantes Grajales](https://appshunter.io/developer/1091947204)
- Category: Games, Education, Puzzle
- Price: $0.99
- Age rating: 4+
- Requires: iOS 13.0 · 22 MB
- Languages: American English
- Released: 2016-03-19
- Data updated: 2026-05-16
- User reviews in markdown: https://appshunter.io/ios/app/iq-games-n-back-brain-premium/id1091947205/reviews.md

## What is IQ Games N?

N-BACK IQ GAME BRAIN BUILDER PREMIUM — AN INTELLIGENCE GAME
Increase your IQ (intelligence) playing just 20 minutes 4 times a week! Brain Builder is the App version of the N-Back game which it has been scientifically proven to increase your IQ, working memory (short term memory) and attention.

Previously to the N-Back game it is thought that the IQ was a fixed since birth and that there were not way to increase it. Nevertheless, recently a paradigm shift occurred when a paper was published in the Proceedings of the National Academy of Sciences of the United States of America (PNAS) showing that IQ actually can be increased by just playing Brain Builder 20 minutes four times a week. Since that study multiple serious research studies have confirmed this discovery. 

Brain Builder is the App version of the N-Back game with the additional advantage that it can be played anywhere at any time using these free time that we always for playing a IQ game with which you will increase your brain power.


## Version history (last 3 releases)

### 5.4.0 — 2025-12-13

Minor fix.

### 5.1.0 — 2025-02-23

* BrainBuilder now saves your progress!
* New system of levels which follows the most recent research regarding IQ enhancement. Level now increases smoothly. Click on Rules to get more information.
* Now the view of the App adapts itself to any orientation and screen size (responsive).
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### 3.0 — 2016-03-19

This update is signed with Apple’s latest signing certificate. No new features are included.

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## More apps by Luis Orantes Grajales

- [IQ Games N-back Brain Lite](https://appshunter.io/ios/app/iq-games-n-back-brain-lite/id6746349706)

All apps by Luis Orantes Grajales: https://appshunter.io/developer/1091947204

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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 2026-05-16.*