SoulDig Privacy Policy
Last Updated: June 11, 2026
Yukinon Lab ("we") establishes this Privacy Policy regarding the handling of user information in the Android application "SoulDig" ("App").
1. Information We Collect
1.1 Information collected by us
The App does not require account registration, and we do not collect or transmit any personal information (name, email address, location, etc.). All game progress data (floors reached, relics obtained, upgrades, settings) is stored only on the user's device and is never sent to external servers.
1.2 Information collected by third parties (advertising)
The App displays rewarded ads via Google AdMob (video ads that users choose to watch voluntarily). For ad delivery, Google may automatically collect the following information:
- Advertising ID
- IP address and approximate location
- Device information (model, OS version, etc.)
- Ad display and interaction data
See Google's Privacy Policy and Advertising by Google for details. Users can reset their Advertising ID or opt out of ad personalization in device settings (Settings → Google → Ads).
The App works fully offline. We never obtain or store game data or personal information.
2. How Information Is Used
Information collected by third parties is used only for delivering rewarded ads, fraud prevention, and measuring ad performance. We do not directly obtain or store this information.
3. Notifications
The App uses local notifications to inform you about exploration status. Notifications can be disabled at any time in the App settings or device settings. No information is sent externally for notifications.
4. Data Deletion
- Game progress data can be completely deleted via "Settings → Reset Data" in the App, or by uninstalling the App
- Since no data exists on our servers, there is no need to contact us for deletion
5. Children's Privacy
The App is not directed at any specific age group and does not intentionally collect personal information from children under 13.
6. Changes to This Policy
This Policy may be revised in response to legal changes or new App features. Significant changes will be announced on this page.
Privacy inquiries: yukinon.lab@gmail.com