Privacy Policy

Survivor Log · Last updated 10 October 2026

What we collect

• Account. When you start the game you get an anonymous account (a random ID). If you sign in with Google or email, we store that email address and, for Google, your display name.
• Game progress. Your current run, legacy points, unlocked survivors and language are saved to your account so you can continue on another device.
• Advertising. If you choose to watch a rewarded ad, Google AdMob may use your device's advertising ID, IP address and device information to show and measure ads. Where the law requires it, you are asked for consent first and can change it in Settings.
• Purchases. Buying "Remove ads" goes through Google Play. We only learn that the purchase was made, never your payment details.

How it is used

Only to run the game: save and sync your progress, sign you in, show rewarded ads and honour purchases. We do not sell your data.

Services we use

Google Firebase (Authentication, Cloud Firestore, Remote Config), Google AdMob and Google Play Billing. Their handling of data is covered by the Google Privacy Policy.

Keeping and deleting your data

Your data is kept while your account exists. You can delete your account and all its saved progress at any time; see Delete your account.

Children

The game is not directed at children under 13.

Contact

yufan2pm@gmail.com