512

圓周率挑戰π

Live漢堡工作室1 app · 35 installsTriviaFreecom.mindnature.pi

A memory game to memorize pi: combo effects, voice responses, multiplayer battles, and 10,000 challenges await you.

Alert me★ WatchOpen in Play ↗
Total installs
35
exact · Play shows 10+
Installs / day
~7
est. · lifetime avg over 5 days
Rating
—★
— ratings · — reviews
Released
9 Oct 2026
5d ago
Last update
9 Oct 2026
v1.6.0 · 4d ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
Not enough history yet — check back tomorrow

Daily tracking since 13 Oct 2026 · history grows every day

Install history

exact counter from Google Play
Not enough history yet — check back tomorrow

Daily tracking since 13 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

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

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

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data Personal info and App activity
  • Data is encrypted in transit
  • You can ask for your data to be deleted

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

4 in 2 groups
1 Sensitive0 Notable3 Routine

What this app can do with your phone

  • Record sound using your phone's microphone
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherRoutine3

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

  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

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

Screenshot 1 Download
Screenshot 2 Download
Screenshot 3 Download
Screenshot 4 Download
Screenshot 5 Download
Full description
你能背到圓周率小數點後第幾位？ π 挑戰是一款專心做好一件事的記憶遊戲：一位一位把圓周率背下去。介面乾淨、沒有廣告、不用註冊，打開就能玩。 ■ 挑戰模式 3 條命，答錯或超時扣一顆愛心。可以自己決定從第幾位開始、要挑戰多長、每一位給自己幾秒思考時間。答錯不會提示，但結束後會告訴你卡在哪一位、正確答案是什麼。 ■ 訓練模式 無限次重試，按對才前進，適合一段一段慢慢記。可以打開「顯示接下來的數字」，邊看邊背。 ■ 多人對戰 開一個房間，把 4 位數 PIN 或 QR code 給朋友，大家同時從第 1 位開始背，看誰背得最遠。主持人畫面有即時排行榜，超車的時候特別過癮，教室或聚會都很適合。 ■ 用說的也可以 不想打字時，按住麥克風唸出數字就好，三位一組最準。隨時可以切回數字鍵盤。 ■ 連擊與特效 連續答對會累積連擊，越高特效越誇張：100 連擊金色閃光、250 連擊衝擊波、500 連擊彩虹煙火。音效是即時合成的，音階會隨著連擊往上爬。 ■ 圓周率瀏覽 內建小數點後 10,000 位，5 位一組、一頁 500 位，還可以直接跳到指定的位數。想知道第 763 位有什麼驚喜嗎？自己去看看。 ■ 其他 ・完全免費，沒有廣告，沒有內購 ・不用註冊、不用登入 ・除了語音輸入和多人對戰，其他功能不需要網路 ・最佳紀錄和設定存在你自己的手機裡，可以匯出成檔案備份 圓周率的世界紀錄是 10 萬位。你的紀錄從今天開始。

What's new

圓周率挑戰π 正式上線！ ・挑戰模式：3 條命，看你能背到小數點後幾位 ・訓練模式：按錯可以一直重試，慢慢練 ・語音輸入：點一下麥克風就能用說的 ・多人對戰：用 PIN 或 QR 碼和朋友一起比

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