推理ボーイ - 犯人は誰だ

Name: 推理ボーイ - 犯人は誰だ
Author: GOLDEN DOG, K.K.

LiveGOLDEN DOG, K.K.28 apps · 777.2K installsStrategyFree · contains adsIn-app purchases: $0.99 - $2.49 per itemco.goldendog.SuiriBoy

A quick and easy mystery game! Uncover the inconsistencies in short mysteries and uncover the truth!

Alert me ★ Watch Open in Play ↗

Total installs: 143,874
Installs / day: +79
Rating: —★
Released: 30 Apr 2021
Last update: 5 Sept 2026
Countries: —

Installs per day

gain of the exact counter

Lifetime avg ≈ 72/day (all installs ÷ days since release)

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play

3dAll

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

estimate · charts of 14 Oct

Most downloads likely come from 🇯🇵 Japan (~100%).

Japan100%#71 Top free · Strategy games

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 14 Oct

Chart	Country	Rank	Change
Top free · Strategy games	JP	#71	=

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

Shares data with third parties Location, App activity and 2 others
Collects data Location, App activity and 2 others
Data is encrypted in transit
No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

5 in 1 group

0 Sensitive2 Notable3 Routine

OtherNotable5

Access to miscellaneous device features that don't fit other categories

Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE

Read more · all 5 permissions Show less

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

「待った。君の証言には矛盾がある。」推理研究部に持ち込まれる、ひとクセある事件の数々。証言を読み込み、矛盾を見抜き、真相を暴け。相棒は、ちょっとポンコツな部長。事件を解決するうちに、2人の距離も縮まって…？サクッと遊べる短編推理ゲーム。頭を使いたいときにどうぞ。 ▼事件簿をいくつか紹介「失恋と残された遺書」失恋を理由に拳銃で自殺した男性。遺書に残されたメッセージ。しかしその死体にはある矛盾が…。「デパート無差別殺人計画」ギャンブル失敗を理由に無差別殺人を計画する男。その恐怖の計画内容と、あるほころびとは…。「バイオリニストの悲劇」将来有望な若いバイオリニストの死。住宅街の音楽教室で起こったこの事件とその第一発見者の証言。その内容を注意深く聞いてみると…？「変わり者に恋した中学生」探偵事務所に中学生の男の子がきた。女の子に告白したらしいが、ある暗号が書かれた紙を渡されてしまった。君に暗号が解けるか？「大食い部の殴打事件」ある学校の大食い部、その部長が１年生を殴打してしまった。事件前、部長はその１年生にある司令をだしていた。なぜ部長は激怒したのか…。「死んだじいちゃんの予言書」５年前に病室で亡くなった祖父。いまになってある予言書がみつかった。そのめちゃくちゃな内容に笑っていたが、あるワードで様子は一変する…。

What's new

軽微な改善をしました！引き続き推理ボーイをお楽しみください。

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