# Who's The Shadow for Inai Inai Baa! (Peek-a-boo)

> Who's The Shadow for Inai Inai Baa! (Peek-a-boo) (iPhone/iPad app by Kozo Terai.)

- Source: https://appshunter.io/ios/app/whos-the-shadow-for-inai-inai-baa-peek-a-boo/id1057844279 (this page in markdown: same URL + `.md`)
- Developer: [Kozo Terai](https://appshunter.io/developer/817321452)
- Category: Games, Education, Family
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 7.1 · 44 MB
- Languages: English, Japanese, Chinese, Chinese
- Released: 2015-11-17
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/whos-the-shadow-for-inai-inai-baa-peek-a-boo/id1057844279/reviews.md

## What is Who's The Shadow for Inai Inai Baa! (Peek?

Who's the Shadow? for Inai Inai Baa! (Peek-a-boo) is a quiz game to guess who the shadow is among Inai Inai Baa! (Peek-a-boo) characters. 

There are eight modes, normal mode, upside down mode,spinning mode and two high speed spinning modes, and three giant modes. 

There is also Escape Games for Miitsuketa!. You can escape the room solving Miitsuketa! and other puzzles. It creates thinking ability and abilities to solve problems for Miitsuketa! fans.

There are also mini games, Learn numbers and calculation quiz.

Calculations quiz are addition, subtraction, multiplication, and division.

There is time attack mode for multiplication, division, addition, and subtraction. You can make your calculation speed higher enjoying the game.

Practice mode contains,
Which is more ?
How many ?
Learn the numbers
Find the rules
addition
subtraction
multiplication
division.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| No Ads for Inai Inai Baa! | $0.99 | one-time |
| 1000 Escape Points for Inai Inai Baa! | $0.99 | one-time |



## Version history (last 3 releases)

### 1.2 — 2016-09-07

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

Fixed bugs.

### 1.1 — 2015-12-15

Added introduction to other “Who’s The Shadow”,"Same Shape ?" apps.

### 1.0 — 2015-11-17

No release notes.

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## More apps by Kozo Terai

- [Learn Sushi](https://appshunter.io/ios/app/learn-sushi/id817321449)
- [Irresponsible Vending Machine](https://appshunter.io/ios/app/irresponsible-vending-machine/id836950720)
- [Utaitan's Learn Numbers And Calculations](https://appshunter.io/ios/app/utaitans-learn-numbers-and-calculations/id850593630)
- [Test for Yo-kai Watch](https://appshunter.io/ios/app/test-for-yo-kai-watch/id896306332)
- [Test for USJ](https://appshunter.io/ios/app/test-for-usj/id901090888)
- [Medal Sound Collection for Yo-kai Watch](https://appshunter.io/ios/app/medal-sound-collection-for-yo-kai-watch/id904191049)

All apps by Kozo Terai: https://appshunter.io/developer/817321452

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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 2026-05-17.*