# 人狼ゲーム - 八つ目の大罪 -

> Visual novel adventure game forcing players into a deadly werewolf game to uncover criminals. (iPhone/iPad app by Keisuke Sakamoto.)

- Source: https://appshunter.io/ios/app/id1260165622 (this page in markdown: same URL + `.md`)
- Developer: [Keisuke Sakamoto](https://appshunter.io/developer/915260363)
- Category: Games, Adventure, Card
- Price: Free with in-app purchases
- Rating: 5.00/5 from 3 App Store ratings
- Age rating: 12+
- Requires: iOS 9.0 · 321 MB
- Languages: English
- Released: 2018-01-14
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/id1260165622/reviews.md

## What is 人狼ゲーム?

一本道ADVです。現代社会に隠れる犯罪者を集め、実際に命を賭けた人狼ゲームを強要する物語です。
物語を読み進め、誰が人狼であるか役職を予想するゲームです。

【あらすじ】

ある日、女子高生の桃山日菜々はヒーローマスクを被った男、セイギノミカタに拉致される。

目覚めた時には、円卓に固定され命を賭けた人狼ゲームに挑まされる。

探偵
ギャンブラー
心理学専攻大学生
ヤクザ
ひきこもり
指名手配殺人犯
お嬢様
舞台俳優

果たして
参加者達の秘める大罪とは？
そして、誰が人狼なのか？

あなたは、真実と嘘を見分けられますか？


【サイドストーリー　-目覚める悪夢-　（第33話～第36話)】

どこにでもいる普通の女子高生と
迷子の少年が繰り広げた冒険。
冒険の終わり、あなたはもう一度騙される。

※アプリのダウンロードは無料です。
※本編は最後まで無料です。
　おまけ要素としてのサイドストーリーのみ有料コンテンツとなります。

【実況・紹介に関して】
本作品に関して、本編（第0話～第32話）に関して実況歓迎いたします。
第33話～第36話に関してはコンテンツ性質上、実況は控えていただけますと助かります。
紹介・二次創作に関しては全編通して問題ありません。

## Key features

- Interactive visual novel
- Werewolf game mechanics
- Crime investigation
- Role prediction
- Story-driven gameplay
- Side stories

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 八つ目の大罪 サイドストーリ | $2.99 | one-time |



## Frequently asked questions about 人狼ゲーム

### What is the main gameplay of Werewolf Game - The Eighth Sin?

The main gameplay involves reading through a story and predicting which character is the werewolf. It's a linear adventure visual novel focused on deduction and uncovering hidden crimes.

### Is Werewolf Game - The Eighth Sin free to play?

Yes, the app download and the main story (episodes 0-32) are completely free. Only the side story content (episodes 33-36) is a paid in-app purchase.

### Can I stream or record gameplay of Werewolf Game - The Eighth Sin?

Yes, streaming and recording of the main story (episodes 0-32) are welcomed. However, due to the content's nature, streaming or recording of the side stories (episodes 33-36) is discouraged.

### What platforms is Werewolf Game - The Eighth Sin available on?

The game is supported on iPhone, iPad, and iPod devices, indicating compatibility with iOS.

### How often is Werewolf Game - The Eighth Sin updated?

The game was last updated on August 9, 2021, to version 1.1.2. This suggests updates may not be very frequent.

### What is the age rating for Werewolf Game - The Eighth Sin?

The game has an age rating of 12+, making it suitable for players aged 12 and above.

### Does Werewolf Game - The Eighth Sin have ads?

No, the app does not contain advertisements. The monetization comes solely from optional in-app purchases for side story content.

### What is the user sentiment for Werewolf Game - The Eighth Sin?

Based on the available data, the game has a perfect 5.0-star rating from 3 reviews, indicating very positive user sentiment among its current players.

## Version history (last 5 releases)

### 1.1.2 — 2021-08-09

サイドストーリの処理における軽微な修正

### 1.1.1 — 2020-02-03

『人狼ゲーム 八つ目の大罪 サイドストーリー 目覚める悪夢』の追加

### 1.1.0 — 2020-01-31

『人狼ゲーム 八つ目の大罪 サイドストーリー 目覚める悪魔』の追加

### 1.0.11 — 2018-03-31

・Configからルールを確認出来るように変更。
・Storyのメニュー表示変更。
・メッセージ速度微調整。

### 1.0.10 — 2018-03-15

・iPhone Xで画面が崩れる不具合の対応。

## Apps similar to 人狼ゲーム

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Soul of Eden](https://appshunter.io/ios/app/soul-of-eden/id1046770387) | 4.7 (1,955) | Free | Games |
| [Spider Solitaire Fun](https://appshunter.io/ios/app/spider-solitaire-fun/id1483439031) | 4.6 (2,869) | Free | Games |
| [GODDESS OF VICTORY: NIKKE](https://appshunter.io/ios/app/goddess-of-victory-nikke/id1585915174) | 4.7 (3,393) | Free | Games |
| [Onmyoji: The Card Game](https://appshunter.io/ios/app/onmyoji-the-card-game/id1495020052) | 4.6 (835) | Free | Games |
| [東方魔導録](https://appshunter.io/ios/app/id1595309646) | 4.7 (85) | Free | Games |
| [Werewolf "Nightmare in Prison"](https://appshunter.io/ios/app/werewolf-nightmare-in-prison/id433622275) | 4.9 (60) | Free | Games |

## More apps by Keisuke Sakamoto

- [とつげきダンジョン！α](https://appshunter.io/ios/app/id915260360)
- [とつげきダンジョン！２ -放置育成資源強化ＲＰＧ-](https://appshunter.io/ios/app/id981118091)
- [ツギハダレ？ －死へのカウントダウン－](https://appshunter.io/ios/app/id1482635245)

All apps by Keisuke Sakamoto: https://appshunter.io/developer/915260363

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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 2026-06-10.*