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Last updated: 18 October 2026
This policy explains what information the mobile game Blind Courier ("the game", "we") collects, why, and the choices you have. The game is made by Mana Labs, India. Questions: vishakacademic@gmail.com.
You can play the whole game without an account. Your progress and coins are then stored only on your phone.
If you sign in with Google, we keep a backup of your progress in the cloud so it survives a new phone, and your scores can appear on the online leaderboards under an anonymous nickname (never your real name or email).
The game shows ads (Google AdMob) and uses Firebase Analytics to understand how levels are played. Purchases are handled by Google Play / the App Store through RevenueCat. We never see your card details.
You can delete your account at any time in the game: Settings → Account → Delete account.
Game progress (levels, stars, best times), coins, vehicles you own, settings and tutorial progress. This stays on your device and is deleted when you uninstall the game.
Account details from Google: your Google account's email address, name and a unique account ID, handled by Google Firebase Authentication. We use them only to identify your cloud save. They are not shown to other players.
Cloud save: your progress, stars, best times and steps, coin totals, owned and selected vehicles, boosts and banked sonar charges, owned looks and badges, whether you own the Coin Doubler or Remove Ads, and your Endless Road best. It is stored in Google Cloud Firestore.
Leaderboards: when you finish an Endless Road run while signed in, your score is posted with an anonymous nickname generated from your account ID (for example "Swift Otter 42"). Other players can see the nickname and score.
We record anonymous gameplay events, such as a level started, won, failed (and what caused it) or quit, revives, finishing the tutorial, Endless Road results, weekly-event progress, ads shown and purchases. With them, Google Analytics for Firebase collects an app-instance identifier, device model, OS version, app version, approximate location (country/region, derived from the IP address) and usage times. We use this only to find levels that are too hard or confusing and to improve the game. Analytics data is not used for advertising.
The game shows ads, including optional "watch an ad" rewards. Google AdMob may collect your device's advertising ID, IP address, device information and ad interactions to show and measure ads. If you are in the EEA, the UK or Switzerland, the game asks for your consent before any ad is requested, using Google's consent form. You can change your choice anytime in Settings → Privacy → Privacy choices. You can also reset or delete your advertising ID in your phone's settings. Google's policy: https://policies.google.com/technologies/ads
In-app purchases are processed by Google Play or the Apple App Store. We use RevenueCat to confirm purchases and restore them. It receives an anonymous purchaser ID, your purchase history for this game, and basic device information. We never receive your payment card details. RevenueCat's policy: https://www.revenuecat.com/privacy
To run the game, save and restore your progress, and deliver purchases.
To show leaderboards.
To understand and improve level difficulty (analytics).
To show ads, personalised only with your consent where the law requires it.
We do not sell your personal information.
Information is processed by the service providers named above, which act on our behalf: Google (Firebase Authentication, Cloud Firestore, Firebase Analytics, AdMob), RevenueCat, Google Play and Apple. Data may be processed on servers outside your country. We may also disclose information if the law requires it.
Cloud save and leaderboard entries: until you delete your account. Weekly leaderboards are tied to the week they belong to.
Analytics: kept by Firebase for up to 14 months.
On-device data: until you uninstall the game.
Delete your account: in the game, Settings → Account → Delete account. This removes your online account, cloud save and leaderboard entries straight away. Without the app, see the "Delete your account" page on this site or email vishakacademic@gmail.com; we complete requests within 30 days. Purchases stay with your Google Play / App Store account, and Restore Purchases brings back the Coin Doubler.
Ads: Settings → Privacy → Privacy choices (where offered), or your phone's ad settings.
Access or correction: email vishakacademic@gmail.com. Depending on where you live (for example the EU/UK under the GDPR, or California), you may have further rights to access, correct, delete or move your data, and to complain to your local data protection authority.
The game is not directed at children under 13, and we do not knowingly collect personal information from them. If you believe a child has given us personal information, contact vishakacademic@gmail.com and we will delete it.
Data in transit is encrypted (HTTPS). Cloud data is protected by access rules that let each player read and write only their own save.
If this policy changes, we will update the date above. For significant changes, we will also tell you in the game.
Mana Labs — vishakacademic@gmail.com