# Brain Training - Concentration Symbols

> A simple symbol-based game to improve memory and concentration. (iPhone/iPad app by Qualia Systems Inc..)

- Source: https://appshunter.io/ios/app/brain-training-concentration-symbols/id783911094 (this page in markdown: same URL + `.md`)
- Developer: [Qualia Systems Inc.](https://appshunter.io/developer/388873648)
- Category: Games, Entertainment, Card
- Price: Free
- Age rating: 4+
- Requires: iOS 8.0 · 17 MB
- Languages: American English
- Released: 2014-01-01
- Data updated: 2026-08-12
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/brain-training-concentration-symbols/id783911094/reviews.md

## What is Brain Training?

Storage power is forged!
This is essence of nervous breakdown!
Simple nervous breakdown just of symbol.

## Key features

- Symbol-based memory challenges
- Concentration improvement
- Cognitive ability testing
- Simple gameplay mechanics
- Storage power enhancement

## Recent user reviews (10 of 16)

All indexed reviews: https://appshunter.io/ios/app/brain-training-concentration-symbols/id783911094/reviews.md

### 5/5 — 写真記憶

*2025-08-25, version 1.1.4*

ワタシも写真記憶の為に利用しとります。

### 3/5 — 写真記憶‼️

*2021-02-11, version 1.1.4*

ほんの一瞬　全カードを見て　カード合わせせずにすぐ次のゲームへ　これをただただひたすら　延々と繰り返すと　あら不思議！『写真記憶』が、身につきましたとさ。＼(^^)／

　お試しあれ

### 5/5 — これはなかなか

*2015-01-08, version 1.1.3*

初めに全部表になってるのがいい。
脳トレになる
しいて言えばもう少し低いレベルがあるといい。

### 5/5 — 最高です

*2014-06-30, version 1.1.3*

やればやるほど上達し、グラフで確認できるので実感がわきます。

### 5/5 — めたくそ

*2014-05-16, version 1.1.3*

ムズイ…((((；ﾟДﾟ)))))))
けど、脳トレには、お勧めですな〜

### 5/5 — おすすめ

*2014-04-24, version 1.1.3*

おすすめです。

### 5/5 — 脳トレ

*2014-04-24, version 1.1.3*

人気作品にあったので入れてみました。クオリティ高くていいですね。

### 5/5 — サクサク遊べます

*2014-04-23, version 1.1.3*

意外と子供にうけたのがびっくりです。
iPadだとカードが大きくてサクサク進めるので、とてもよいです。
広告なくせればもっと良いかもしれません。

### 5/5 — 神経衰弱の定番アプリ

*2014-04-22, version 1.1.3*

定番アプリです。ずっと残しておきたいアプリ。

### 5/5 — クオリティ高いですね

*2014-04-21, version 1.1.3*

デザインがかっこいいですね。サクサクできるし、とても良いアプリです。

## Frequently asked questions about Brain Training

### What is Brain Training - Concentration Symbols?

Brain Training - Concentration Symbols is a game designed to enhance memory and focus through symbol-based challenges. It aims to improve your cognitive abilities and storage power with simple gameplay.

### Is Brain Training - Concentration Symbols free to play?

Yes, Brain Training - Concentration Symbols is available for free. However, it does contain advertisements.

### What devices does Brain Training - Concentration Symbols support?

Brain Training - Concentration Symbols is compatible with iPhone, iPad, and iPod devices.

### What is the age rating for Brain Training - Concentration Symbols?

The app has an age rating of 4+, making it suitable for younger players and adults alike.

### How often is Brain Training - Concentration Symbols updated?

The latest version of Brain Training - Concentration Symbols is 1.1.4, and it was last updated on April 18, 2017. Updates may be infrequent.

### Does Brain Training - Concentration Symbols have ads?

Yes, Brain Training - Concentration Symbols contains advertisements as part of its monetization model.

### What kind of gameplay can I expect from Brain Training - Concentration Symbols?

The gameplay revolves around simple symbol recognition and memory recall. The core mechanic focuses on testing and improving your ability to remember and concentrate on symbols.

## Version history (last 5 releases)

### 1.1.4 — 2017-04-18

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

It supported iOS10.

### 1.1.3 — 2014-04-09

bug fix.

### 1.1.2 — 2014-02-16

bug fix.

### 1.1.1 — 2014-01-29

Modifying part display.
When failing, when the point is 0, way having become 0, it does not become 0, modification.

### 1.1.0 — 2014-01-14

Ttransition was modified just a little.

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## More apps by Qualia Systems Inc.

- [Reflexes test](https://appshunter.io/ios/app/reflexes-test/id388873645)
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- [Handy Menu -Family Restaurant-](https://appshunter.io/ios/app/handy-menu-family-restaurant/id427412062)
- [Concentration Sushi](https://appshunter.io/ios/app/concentration-sushi/id458072561)
- [Sushi Match](https://appshunter.io/ios/app/sushi-match/id532253481)
- [Sushi de Puzzle](https://appshunter.io/ios/app/sushi-de-puzzle/id541779279)

All apps by Qualia Systems Inc.: https://appshunter.io/developer/388873648

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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 2026-08-12.*