Paper Gust has no accounts, no sign-up, and no servers of its own. Your level progress and settings are stored only on your device. The only third party involved is Google AdMob, which serves the ads that keep the game free.
Your current level, scores, and settings (sound, vibration) are saved in the app's local storage on your device. This data never leaves your device and is deleted when you uninstall the app. The game is fully playable offline.
The app shows ads through Google AdMob, part of Google Mobile Ads. To serve and measure ads, and to fight fraud, the AdMob SDK may automatically collect and share with Google:
This data is encrypted in transit. How Google uses it is described in Google's Privacy Policy and How Google uses data from AdMob.
Paper Gust is a general-audience game rated Everyone / PEGI 3. It is not directed at children under 13, has no chat, no user-generated content, and no in-app purchases.
Uninstalling the app removes all locally stored game data. The game keeps no data about you anywhere else. For data handled by Google's advertising systems, use the Google controls linked above.
If this policy changes, the new version will be published at this address with an updated effective date. Questions are welcome at roffongames@gmail.com.