# 名探偵からの挑戦状－謎解きIQ診断アプリ

> Deductive reasoning and IQ diagnostic puzzle game. (iPhone/iPad app by MIKU KURAKI.)

- Source: https://appshunter.io/ios/app/iq/id1378838547 (this page in markdown: same URL + `.md`)
- Developer: [MIKU KURAKI](https://appshunter.io/developer/1161306102)
- Category: Games, Entertainment, Music, Trivia
- Price: Free
- Rating: 3.40/5 from 7 App Store ratings · 55 written reviews indexed
- Age rating: 9+
- Requires: iOS 9.0 · 234 MB
- Languages: American English
- Released: 2018-06-29
- Data updated: 2026-09-12
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/iq/id1378838547/reviews.md

## What is 名探偵からの挑戦状－謎解きIQ診断アプリ?

これはとある名探偵からの挑戦状です―― 
「君にこの謎が解けるかな？」 
さあ、あなたの推理力で真実を暴きましょう

必要なのは知識ではなく『ひらめきと思考力』 
推理・ミステリファンも思わず唸る至極の謎の数々 
「僕が出した謎が解ければ君も名探偵の仲間入りだね」

頭を使って推理＆推理＆推理！
名探偵が出題する数々の謎を見事解き明かして
めざせ名探偵の仲間入り

============================= 
更に・・・ 
今だけ問題を解くと楽天スーパーポイントが毎日もらえるキャンペーン実施中！ 
謎を解いてポイントをゲット！ 
=============================

## Key features

- Challenging riddles
- Deductive reasoning tests
- IQ diagnostics
- Creative thinking puzzles
- Mystery and deduction challenges
- Earn Rakuten Super Points

## Recent user reviews (10 of 55)

All indexed reviews: https://appshunter.io/ios/app/iq/id1378838547/reviews.md

### 5/5 — いいゾ〜これ

*2026-05-16*

いいゾ〜これ^_^

### 5/5 — 画面

*2026-03-22*

面白いけど画面がちょっと殺風景かも。それ以外は全然いい。

### 3/5 — 😣

*2026-02-11*

難しい

### 5/5 — 神アプリ

*2026-01-17*

彼女と楽しみながらやりました

### 4/5 — 面白い

*2025-12-28*

謎解きは好きなので、面白いです。

### 5/5 — ちょうどいあ

*2025-12-25*

おもしろい

### 5/5 — 頭がほぐれます

*2025-09-02*

面白い！！

### 5/5 — むずかしい

*2025-06-21*

頭を使う

### 5/5 — 面白い

*2024-07-25*

他にはない問題が多くて面白い

### 5/5 — とてもいい

*2024-04-07*

やってて面白い！

## Frequently asked questions about 名探偵からの挑戦状－謎解きIQ診断アプリ

### What is this app about?

This app presents you with a series of challenging riddles and puzzles from a detective. It's designed to test your deductive reasoning, creative thinking, and problem-solving skills. By solving these mysteries, you aim to prove yourself worthy of joining the ranks of detectives.

### What kind of puzzles can I expect?

The app features a variety of riddles and puzzles that require 'inspiration and thinking power' rather than just knowledge. These are described as exquisite mysteries that will impress fans of deduction and mystery genres, encouraging you to think and deduce repeatedly.

### Is there a cost to use this app?

Based on the provided information, the app is free to use. There are no mentions of in-app purchases or subscription fees. The primary monetization seems to be through a campaign offering Rakuten Super Points for solving puzzles.

### Can I earn anything by playing?

Yes, there is a campaign currently running where you can earn Rakuten Super Points daily by solving the puzzles. This allows you to get points while enjoying the challenge of the mysteries presented by the detective.

### Who is this app designed for?

This app is designed for individuals who enjoy testing their mental abilities, particularly their deductive reasoning and creative thinking. It's ideal for fans of mystery and deduction genres who are looking for a challenging and engaging puzzle experience.

## Version history (last 2 releases)

### 1.0.1 — 2018-06-29

Apple のアップデートにより、この App の機能が向上します。 新しく追加される機能はありません。

広告表示の軽微なバグを修正しました。

### 1.0 — 2018-05-29

No release notes.

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| --- | --- | --- | --- |
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All apps by MIKU KURAKI: https://appshunter.io/developer/1161306102

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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 2026-09-12.*