Effective date: 18 July 2026 · Last updated: 7 September 2026
Mythical Battle is developed and published by Thorsanvil Studio (Laurens Rasschaert, Belgium, KBO BE1042153251) ("we", "us", "our"). This policy explains what information the Mythical Battle app on Android and iOS collects, why, who it is shared with, and the choices you have. Contact: mythicalbattlecs@gmail.com.
Account data. To play you create an account with an e-mail address and password, or sign in with Google or Apple. We store the e-mail address linked to your account and an account identifier. Google and Apple sign-in give us only the identifiers and e-mail address needed to sign you in; we do not receive your password from them. Apple may give us a relay address instead of your real e-mail address.
Game data. The character name you choose (visible to other players), and your game progress: level, stats, gold, diamonds, resources, items, weapons, gear, pets, skins, mines, energy, daily and ad reward state, battle-effect scrolls, arena and boss battle records, clan membership and clan war results.
Messages and reports. Private messages you send to friends and messages in your clan are stored so they can be delivered and shown to the recipients. Reports you file about other players, and reports about you, are stored for moderation.
Advertising data. The app shows rewarded video ads through Google AdMob (Google Mobile Ads SDK). That SDK collects your advertising ID and app set ID, your IP address (which Google may use to estimate your approximate location), how you interact with ads, and diagnostic information such as app launch time. This data is sent to Google and used for advertising, ad measurement and fraud prevention. You can reset or delete your advertising ID in your device settings.
Security data. To keep the game fair we verify that requests come from a genuine copy of the app (Firebase App Check with Play Integrity on Android and App Attest on iOS). Our servers keep technical logs of game actions (for example battles, purchases and rewards) with your account identifier for anti-cheat, security and support purposes.
Purchases. When in-app purchases are offered, payment is handled by Google Play or the Apple App Store. We receive only the purchase token, product identifier and order status needed to deliver the item and to detect fraud or refunds. We never receive your card or bank details.
Crash reports and usage statistics. The app uses Firebase Crashlytics and Google Analytics for Firebase. When the app crashes or hits an error we receive a stack trace with your device model, operating system version, app version, the time of the crash and your account identifier, so we can fix the problem. Analytics records a small number of gameplay events (for example account creation, first battle, joining a clan) together with a Firebase installation identifier and your account identifier, so we can see where new players get stuck. Neither is used for advertising.
What we do not collect. Precise location, contacts, photos, files, microphone or health data.
| Recipient | What | Why |
|---|---|---|
| Other players | Character name, level, clan, equipped skin and the messages you send | The game is multiplayer; this is what other players see |
| Google (Firebase: Authentication, Cloud Firestore, Cloud Functions, App Check) | All account, game, message and security data | Our hosting and database provider, acting on our instructions |
| Google (AdMob) | Advertising ID, app set ID, IP address, ad interactions, diagnostics | Serving and measuring ads; see Google's privacy policy |
| Google Play / Apple | Purchase tokens and order status | Processing in-app purchases |
| Authorities | What the law requires | Legal obligations |
We do not sell your data. Data is stored on Google Cloud servers, which may be located outside the European Economic Area; Google provides the safeguards required by EU law (EU-US Data Privacy Framework and standard contractual clauses).
We process account, game and security data because it is necessary to provide the game you asked for, and for our legitimate interest in keeping it secure and fair. Personalised advertising is based on your consent: in the European Economic Area, the UK and Switzerland the app shows a consent form (Google User Messaging Platform) on first launch, and you can change your choice at any time from the app's settings.
You have the right to access, correct, delete and export your data, to object to or restrict processing, and to withdraw consent. Write to mythicalbattlecs@gmail.com. You can also complain to the Belgian Data Protection Authority (dataprotectionauthority.be) or your local authority.
We keep your account and game data as long as your account exists. You can delete your account and all associated game data at any time in the app (MENU → ACCOUNT → DELETE ACCOUNT) or by e-mail — see our account deletion page for the exact steps, the 30-day grace period during which you can restore the account, and the list of what is deleted and what is retained. Abuse reports and moderation records (reports and the actions we took, with the reason) are kept as long as needed for security and fraud prevention. Historical clan war and clan chat records that other players took part in keep only the character name shown at the time. Advertising data is retained by Google under its own policy and is not linked to your game account.
Mythical Battle is not directed at children under 13 (or the applicable age in your country) and we do not knowingly collect personal information from them. If you believe a child has created an account, contact us and we will delete it.
We may update this policy when the game or the law changes. The date at the top shows the latest version; significant changes are announced in the app.
Questions about this policy or your data: mythicalbattlecs@gmail.com, or the support channels in the app store listing.