Effective date: 2026-09-18 · Contact: sparkarkstudiosocial@gmail.com
This page explains how to request deletion of data relating to Moji Blast (listed on Google Play as "Moji Blast"), the mobile game published by SparkArk Studio. Moji Blast has no user accounts. There is no sign-up, no login, and no password — we never receive your real name, email address, phone number, or precise location. Your game progress lives on your own device. Two kinds of data are held remotely: a pseudonymous analytics and crash-reporting record created by Google on our behalf, and — only if you have set a Classic best score — your leaderboard entry, stored under an anonymous identifier. Both can be deleted on request.
Score, level progress, coins, lives, boosters and settings are stored only on your device. You can erase all of it yourself, at once, without contacting us: • Android — Settings → Apps → Moji Blast → Storage → Clear storage / Clear data. Uninstalling the app has the same effect. • iOS — press and hold the Moji Blast icon → Remove App → Delete App. This is instant and irreversible. It cannot be undone by us, and there is no backup — your progress is not recoverable afterwards. Note that clearing or uninstalling the app does not remove your leaderboard entry, which lives on our server. Use Step 2 for that.
To have your leaderboard entry, and the pseudonymous records held in Google Analytics for Firebase and Firebase Crashlytics, deleted, email us: 1. Send a message to sparkarkstudiosocial@gmail.com with the subject line "Data deletion request — Moji Blast". 2. Tell us your platform (Android or iOS), your device model and OS version, and roughly when you installed and last played the game. Because there is no account, this is what lets us locate the matching records. If you want your leaderboard entry removed, include the display name shown on your leaderboard row — that is what identifies it. 3. We confirm receipt and complete the deletion within 30 days, then reply to tell you it is done. You do not need to give us any additional personal information to make a request, and we will not ask you to create an account in order to make one. Requests are free of charge.
| Data | On request | Otherwise retained for |
|---|---|---|
| Local game progress (score, levels, coins, lives, boosters, settings) | Deleted by you in Step 1 — we have no copy of it | Until you clear or uninstall the app |
| Leaderboard entry (anonymous user ID, best Classic score, display name, avatar, Adventure level) | Deleted | Until you ask us to delete it — uninstalling the app does not remove it |
| Analytics record (app-instance ID, device model, OS, approximate country, gameplay events) | Deleted | Up to 14 months, then deleted automatically by Google |
| Crash reports (installation ID, device state, stack traces) | Deleted | Up to 90 days, then deleted automatically by Google |
| Advertising identifiers used by Google AdMob | Reset or disable it yourself on your device — see the Ad Partners page | Controlled by your device settings and your consent choices |
| Purchase and refund records for in-app purchases | Kept — held by Google Play / Apple, not by us | As required by those platforms and by tax and accounting law |
| Aggregated statistics that can no longer be linked to any device | Kept | Indefinitely — this data cannot identify you |
Deleting past data does not by itself stop new data being collected while you keep playing. To stop future collection, uninstall the app. To limit advertising data specifically, deny the App Tracking Transparency prompt (iOS), turn on "Opt out of Ads Personalisation" (Android), or reopen your consent options from Settings → Privacy → Choices inside the app.
Deletion is one of several rights you may have under the GDPR (EEA / UK), the CCPA / CPRA (California) and similar laws — alongside access, correction and restriction of processing. The full description is in our Privacy Policy. Use the same email address for any of them; we respond within 30 days. If you believe we have handled your request incorrectly, you may complain to your local data protection authority.