Last updated: 30 September 2026
Boss Breaker asks you for nothing. No account, no sign-in, no email address, no analytics. It does show ads between some runs, and the ad network sees a little about your device. That is the only data that leaves your phone.
Three values are saved locally so the game behaves the way you left it. None of them are sent anywhere, and deleting the app deletes them.
| What | Why |
|---|---|
| Your best score | So it is still there when you close the app |
| Whether sound is muted | So the app opens the way you left it |
| Whether auto fast-forward is on | Same reason |
Boss Breaker shows a full-screen ad between some runs, and an optional ad you can choose to watch in exchange for a powerup. Ads are served by Google AdMob. To do that, the ad SDK receives:
If you are in the European Economic Area, the United Kingdom, or Switzerland, a consent form appears before any ad loads. It is provided by Google's own consent management platform, which is certified under the IAB Europe Transparency and Consent Framework. Your answer decides what happens next:
Everywhere else, ads are served under Google's standard terms for that region.
Boss Breaker does not track you across other apps or websites. On iOS the app never presents the App Tracking Transparency prompt, which means it does not have access to your device's advertising identifier for cross-app tracking, on any setting.
What Google does with ad data is governed by Google's own privacy policy.
Boss Breaker applies age-appropriate ad filtering. If you see an ad in the game that you do not think belongs there, email the address below and the settings will be tightened.
If a future version of Boss Breaker collects anything beyond what is described here, this page will be updated before that version ships, and the date at the top will change.
Questions about any of this: vampyrobusiness@gmail.com