---
title: "What if (チェインアップ、Cool104) - Reviews, Revenue and Downloads in Japan | Apple App Store"
description: "What if や Cool104、チェインアップと呼ばれているカードゲームです。  ルールは簡単で、同じマークか同じ数字のカードを出すだけです。 出した枚数が多いほどスコアが獲得出来ます。 全 104 枚クリアを目指しましょう。  ランキング機能を搭載しているので、オンラインでスコアを競う事も出来ます。"
---

# What if (チェインアップ、Cool104) — Japan

![What if (チェインアップ、Cool104) App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/7d/ad/37/7dad3700-87f4-d833-f412-6474cdba6aea/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Sansess](https://apptail.io/developer/sansess-Mdvb)
**Category:** Games
**Rating:** 4.5/5 (354 ratings)
**Price:** Free
**Bundle ID:** com.moriyapps.whatif
**Store:** Apple App Store
**Country:** Japan
**Version:** 1.0.6 (released 2026-10-11)
**Original Release:** 2023-10-09
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/jp/app/app/id6467381969)
**AppTail Page:** [https://apptail.io/app/what-if-cool104-zado/japan](https://apptail.io/app/what-if-cool104-zado/japan)

## What if (チェインアップ、Cool104) Description
What if や Cool104、チェインアップと呼ばれているカードゲームです。

ルールは簡単で、同じマークか同じ数字のカードを出すだけです。
出した枚数が多いほどスコアが獲得出来ます。
全 104 枚クリアを目指しましょう。

ランキング機能を搭載しているので、オンラインでスコアを競う事も出来ます。

## What if (チェインアップ、Cool104) Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/1a/a9/ee/1aa9ee9a-79f7-711d-7942-52db2ad2c840/a41b4b55-947c-4f6c-9358-c244ab57bef3_1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/9b/06/1d/9b061dce-bad5-d3e2-80e6-2c127e0c62ab/c127cbad-41c5-4e98-afb4-c8655825e7f4_2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/ce/5d/6c/ce5d6cae-ab72-9b95-8d90-680480ed4b33/6740e3d3-9f7e-48d8-8a40-2e81a5776182_3.png/1242x2688.png)

## What if (チェインアップ、Cool104) Rating Breakdown in Japan
- 5 stars: 252 (71%)
- 4 stars: 53 (15%)
- 3 stars: 38 (11%)
- 2 stars: 5 (1%)
- 1 stars: 6 (2%)

## What if (チェインアップ、Cool104) Reviews in Japan

### ***** "良い！"
楽しいです^_^
-- 牛ちゃ, 2025-09-20

### ****- "面白い"
電波がなくても遊べる！
-- ハライッキ, 2025-01-14

### ***** "マークをデカくして"
マークデカくしてバタンキューで充電中なんだから！
-- リカちゃん大好き人間, 2024-11-28

### ***** "楽しい"
楽しい
-- ぞのっと, 2024-10-26

### ****- "広告が少なく良心的、シンプル"
何かと良心的です。
-- タスファインダー, 2024-09-14

### **--- "クール104"
ダブルアップを追加するともっといいと思いました
-- ウィスタリか, 2024-01-09

[View all What if (チェインアップ、Cool104) reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)





## What if (チェインアップ、Cool104) Available In
- [Japan](https://apptail.io/app/what-if-cool104-zado/japan)
- [Hong Kong SAR China](https://apptail.io/app/what-if-cool104-zado/hong-kong)
- [Spain](https://apptail.io/app/what-if-cool104-zado/spain)
- [Austria](https://apptail.io/app/what-if-cool104-zado/austria)
- [Azerbaijan](https://apptail.io/app/what-if-cool104-zado/azerbaijan)
- [Belgium](https://apptail.io/app/what-if-cool104-zado/belgium)
- [Bulgaria](https://apptail.io/app/what-if-cool104-zado/bulgaria)
- [Brunei](https://apptail.io/app/what-if-cool104-zado/brunei)
- [Belarus](https://apptail.io/app/what-if-cool104-zado/belarus)
- [Canada](https://apptail.io/app/what-if-cool104-zado/canada)
- [Switzerland](https://apptail.io/app/what-if-cool104-zado/switzerland)
- [Chile](https://apptail.io/app/what-if-cool104-zado/chile)
- [China](https://apptail.io/app/what-if-cool104-zado/china)
- [Colombia](https://apptail.io/app/what-if-cool104-zado/colombia)
- [Czechia](https://apptail.io/app/what-if-cool104-zado/czechia)
- [Germany](https://apptail.io/app/what-if-cool104-zado/germany)
- [Denmark](https://apptail.io/app/what-if-cool104-zado/denmark)
- [Dominican Republic](https://apptail.io/app/what-if-cool104-zado/dominican-republic)
- [Algeria](https://apptail.io/app/what-if-cool104-zado/algeria)
- [Ecuador](https://apptail.io/app/what-if-cool104-zado/ecuador)
- [Estonia](https://apptail.io/app/what-if-cool104-zado/estonia)
- [Egypt](https://apptail.io/app/what-if-cool104-zado/egypt)
- [Finland](https://apptail.io/app/what-if-cool104-zado/finland)
- [United Kingdom](https://apptail.io/app/what-if-cool104-zado/united-kingdom)
- [Greece](https://apptail.io/app/what-if-cool104-zado/greece)
- [Croatia](https://apptail.io/app/what-if-cool104-zado/croatia)
- [Indonesia](https://apptail.io/app/what-if-cool104-zado/indonesia)
- [Ireland](https://apptail.io/app/what-if-cool104-zado/ireland)
- [Israel](https://apptail.io/app/what-if-cool104-zado/israel)
- [India](https://apptail.io/app/what-if-cool104-zado/india)
- [Iceland](https://apptail.io/app/what-if-cool104-zado/iceland)
- [Italy](https://apptail.io/app/what-if-cool104-zado/italy)
- [South Korea](https://apptail.io/app/what-if-cool104-zado/south-korea)
- [Kuwait](https://apptail.io/app/what-if-cool104-zado/kuwait)
- [Lebanon](https://apptail.io/app/what-if-cool104-zado/lebanon)
- [Luxembourg](https://apptail.io/app/what-if-cool104-zado/luxembourg)
- [Latvia](https://apptail.io/app/what-if-cool104-zado/latvia)
- [Madagascar](https://apptail.io/app/what-if-cool104-zado/madagascar)
- [Malta](https://apptail.io/app/what-if-cool104-zado/malta)
- [Mexico](https://apptail.io/app/what-if-cool104-zado/mexico)
- [Malaysia](https://apptail.io/app/what-if-cool104-zado/malaysia)
- [Nigeria](https://apptail.io/app/what-if-cool104-zado/nigeria)
- [Netherlands](https://apptail.io/app/what-if-cool104-zado/netherlands)
- [Norway](https://apptail.io/app/what-if-cool104-zado/norway)
- [New Zealand](https://apptail.io/app/what-if-cool104-zado/new-zealand)
- [Philippines](https://apptail.io/app/what-if-cool104-zado/philippines)
- [Pakistan](https://apptail.io/app/what-if-cool104-zado/pakistan)
- [Portugal](https://apptail.io/app/what-if-cool104-zado/portugal)
- [Romania](https://apptail.io/app/what-if-cool104-zado/romania)
- [Russia](https://apptail.io/app/what-if-cool104-zado/russia)
- [Saudi Arabia](https://apptail.io/app/what-if-cool104-zado/saudi-arabia)
- [Sweden](https://apptail.io/app/what-if-cool104-zado/sweden)
- [Singapore](https://apptail.io/app/what-if-cool104-zado/singapore)
- [Slovenia](https://apptail.io/app/what-if-cool104-zado/slovenia)
- [Slovakia](https://apptail.io/app/what-if-cool104-zado/slovakia)
- [Thailand](https://apptail.io/app/what-if-cool104-zado/thailand)
- [Tunisia](https://apptail.io/app/what-if-cool104-zado/tunisia)
- [Türkiye](https://apptail.io/app/what-if-cool104-zado/turkey)
- [Taiwan](https://apptail.io/app/what-if-cool104-zado/taiwan)
- [Ukraine](https://apptail.io/app/what-if-cool104-zado/ukraine)
- [United States](https://apptail.io/app/what-if-cool104-zado/united-states)
- [United Arab Emirates](https://apptail.io/app/what-if-cool104-zado/united-arab-emirates)
- [South Africa](https://apptail.io/app/what-if-cool104-zado/south-africa)
- [Armenia](https://apptail.io/app/what-if-cool104-zado/armenia)
- [Argentina](https://apptail.io/app/what-if-cool104-zado/argentina)

---

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