Undermine

English

Undermine is a board game for two players on one device, or one player against the computer. It is free and shows ads. This page explains what data is involved and your choices.

Ads are provided by Google AdMob. To show and measure ads, Google's software in the app may collect your device's advertising identifier (only if you allow tracking), an app-specific device identifier, your approximate location derived from your IP address, how you interact with ads, and diagnostic data such as crash and performance information. Google uses this data as described in Google's Privacy Policy and How Google uses information from sites or apps that use our services.

Your choices

Tracking: the app asks for permission before it uses your advertising identifier. You can change this at any time in iOS Settings › Privacy & Security › Tracking. If you decline, you still see ads, but they no longer use your advertising identifier and may be less relevant.
Consent: where the law requires it (for example in the EEA and the UK), Google's consent form asks you first. You can reopen it from Settings › Privacy Choices in the app.
Remove Ads: a one-time purchase turns ads off. Apple processes the payment; the app never sees your payment details.

Retention and deletion

We do not run servers and keep no data about you. Google keeps ad data as described in its privacy policy; you can review or delete data Google holds, and ask questions about it, through Google's privacy controls and Google's retention and deletion information. You can stop sharing your advertising identifier at any time in iOS Settings › Privacy & Security › Tracking. For any request about your data, contact us at the address below.

Data on your device

Your game in progress and your settings (haptics, tips already seen, last difficulty) are saved only on your device so you can continue later. They are never sent to us. Deleting the app deletes them.

Children

The app is not directed at children under 13, and we do not knowingly collect their personal information.

Contact

Sleep In Studio · help@sleepin.dev

繁體中文

Undermine（暗雷四子）是一款棋盤遊戲，可以兩人在同一部裝置上對戰，或一人對戰電腦。本 app 免費，並會顯示廣告。本頁說明涉及的資料及你可作的選擇。

廣告由 Google AdMob 提供。為顯示及衡量廣告，app 內的 Google 軟件可能會收集你裝置的廣告識別碼（只在你允許追蹤時）、app 專用的裝置識別碼、根據 IP 位址推斷的大約位置、你與廣告的互動，以及當機和效能等診斷資料。Google 會按 Google 私隱政策及 Google 如何使用來自使用我們服務的網站或應用程式的資料所述使用這些資料。

你的選擇

追蹤：app 使用你的廣告識別碼前會先徵求你的許可。你可以隨時在 iOS「設定」›「私隱與保安」›「追蹤」中更改。如你拒絕，仍會看到廣告，但廣告不會再使用你的廣告識別碼，相關度可能較低。
同意：在法律要求的地區（例如歐洲經濟區及英國），Google 的同意表格會先詢問你。你可以在 app 的「設定」›「私隱選項」重新打開。
移除廣告：一次性購買即可關閉廣告。付款由 Apple 處理，app 永遠不會接觸你的付款資料。

保留及刪除

我們沒有營運伺服器，亦不會保留任何關於你的資料。Google 會按其私隱政策保留廣告資料；你可以透過 Google 私隱控制項及 Google 保留及刪除資料的說明，查閱或刪除 Google 持有的資料，或就此提出查詢。你可以隨時在 iOS「設定」›「私隱與保安」›「追蹤」中停止分享廣告識別碼。如對你的資料有任何要求，請按下方地址聯絡我們。

儲存在你裝置上的資料

未完成的對局及你的設定（觸感回饋、已看過的提示、上次選擇的難度）只儲存在你的裝置上，以便日後繼續，絕不會傳送給我們。刪除 app 即會一併刪除這些資料。

兒童

本 app 並非以 13 歲以下兒童為對象，我們亦不會在知情的情況下收集他們的個人資料。

聯絡

Sleep In Studio · help@sleepin.dev