Puzzle Lounge: Brain Games ("the App") is developed and operated by Santii Studios. The App is a single-player puzzle hub with daily challenges, local progression, achievements, goals, cosmetics, and an optional shareable profile card.
We designed Puzzle Lounge to be fair and private. Your gameplay progress is stored locally on your device — the App has no account system and does not sync your progress to our servers. This policy explains what limited data is handled by the App and the third-party services it uses.
The App stores gameplay and preference data locally on your device using your device's local storage so it can show your progress and resume your state. This includes:
This local progress stays on your device. It is not an account system and does not sync across devices. We do not collect your real name, email address, precise location, or contacts.
The App uses Google Firebase Analytics to collect anonymous, aggregated usage data that helps us improve the experience. This may include:
This analytics data contains no real names, email addresses, contact details, or precise location data, and is used solely to improve the App. Firebase Analytics is provided by Google LLC — see firebase.google.com/support/privacy.
The App uses Google Firebase Crashlytics to automatically collect crash reports and error diagnostics. When the App crashes or encounters a handled error, Crashlytics may record technical information such as the type of error, a stack trace, the device model, and the operating system version.
This diagnostic data is used only to identify and fix stability issues. It is not used to identify you personally.
The App may display advertisements through Google AdMob. Ad formats include:
Ad serving may use a resettable device advertising identifier. You can opt out of personalized ads, or reset your advertising ID, in your device settings (on Android: Settings → Google → Ads). AdMob is operated by Google LLC — see Google's advertising policies.
If you are located in a region with consent requirements under data-protection law (such as the EU/EEA and UK under GDPR), the App presents a consent prompt using Google's User Messaging Platform (UMP). This lets you make choices about personalized advertising before ads are requested.
Where you decline personalized ads, AdMob may still serve non-personalized (contextual) ads. You can review or change your ad privacy choices again at any time from the App's Settings, where a privacy options control is available when required in your region.
The App may offer a one-time Remove Ads purchase through Google Play. Purchasing Remove Ads hides banner ads and interstitial ad breaks. Optional rewarded ads may remain available because they are user-initiated reward choices.
Google Play processes all purchase and payment information. Santii Studios does not receive or store your payment card details — the App stores only the local entitlement needed to hide ads. All sales are final unless required otherwise by applicable law.
If you enable Daily Reminders, the App schedules a local notification on your device for the daily challenge. Reminder scheduling is handled locally on the device and can be turned off at any time in Settings. We do not collect notification content, contacts, or message data.
The App can generate a shareable profile card image from your local profile progress. The card is created on your device and is shared only when you choose to share it through your device's standard share sheet. The App does not automatically post profile cards or send them to a server.
Puzzle Lounge: Brain Games is rated for users aged 13 and above and is not directed at children under 13. We do not knowingly collect personal data from children under 13.
The App does not require account registration and stores all progress locally on the device. The App may display advertising through AdMob. If you have concerns about a child's use of the App, please contact us at support@puzzlelounge.net and we will take appropriate action.
We take reasonable steps to protect the limited data the App handles:
No method of transmission or storage is completely secure, but we work to protect your information using industry-standard practices and trusted providers.
The App relies on the following third-party services, each governed by its own privacy policy:
We are not responsible for the privacy practices of these providers. We encourage you to review their policies.
Santii Studios does not sell, rent, or trade your personal data. Data handled by third-party SDKs (Firebase and AdMob) is used solely for the purposes described in this policy — analytics, stability, advertising, and consent — and is governed by those providers' terms.
Because the App is local-first and does not use accounts, you stay in control of your data:
For data-protection matters in the EU, you also have the right to lodge a complaint with your local supervisory authority.
We may update this Privacy Policy as the App evolves or as the law requires. When we make material changes, we will update the "Last updated" date above, and significant changes may also be noted in the App's update release notes.
If you have any questions about this Privacy Policy or your data, please contact us:
Santii Studios
Email: support@puzzlelounge.net