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Privacy Policy

Last updated: 10 October 2026

This policy explains how DOOLU, a mobile game published by Gametox, handles information. It applies to the game and this website, dooulu.fun.

Information stored by the game

Your scores, character collection, settings, earned or purchased crystals, booster inventory and round progress are stored locally on your device. DOOLU has no player account system or cloud wallet. We do not operate a server that receives your gameplay save files.

Android 1.0.0 (build 13) includes support for optional purchases through Google Play Billing, where available. Google handles payment and Google account details; Gametox does not receive your card or bank details. The Android billing component reads product identifiers, purchase state, quantities, signed purchase receipts and purchase tokens. It checks the receipt signature on the device and communicates with Google Play to acknowledge or consume completed purchases. A signed No Ads receipt is stored locally; crystal delivery stores a SHA-256 digest of the purchase token together with your local balance to prevent duplicate credit. Gametox has no billing server that receives these receipts or raw tokens.

Restore Purchases can check No Ads ownership through the same Google Play account. Your remaining crystal balance and booster inventory are local, with no cloud synchronization. Already delivered and consumed crystal packs cannot restore that balance after clearing app data or moving to another device. Store availability, account restrictions and approval determine whether a purchase can be offered or completed; this policy does not announce that billing is active in every build or region.

On iOS, optional purchases are handled by Apple's App Store. Apple processes payment and account details; Gametox does not receive your card or bank details. The game reads StoreKit's verified transaction identifiers, product identifiers, quantities and No Ads entitlement to deliver purchases, avoid duplicate rewards, restore No Ads and respond to revocation. Crystal transaction identifiers and the credited balance are saved together on the device. Finished crystal packs are consumable and cannot be restored through the Restore Purchases button after deleting local data. Gameplay reset preserves No Ads and, when you have purchased crystals, your remaining wallet and booster inventory.

Advertising and consent services

DOOLU uses Google Mobile Ads and Google's User Messaging Platform (UMP). The Android 1.0.0 (build 13) store build includes owner AdMob configuration, as does the iOS 1.0 App Store build. Actual ad availability depends on the advertising account, store status, region and privacy settings. Android 0.10.2 (build 12) closed-test builds and development previews use test ad units. Ads are requested only according to the age and consent choices described below.

Google and advertising partners may process IP addresses (including approximate location), app and ad interactions, device identifiers, crash reports, performance and other diagnostic data for advertising, measurement, analytics and fraud prevention. Data is transmitted using TLS. Processing depends on your device, region, consent and SDK configuration. Gametox does not operate its own analytics server.

On iOS, DOOLU does not request App Tracking Transparency permission or access IDFA. This does not stop all SDK data processing: app- or developer-scoped identifiers and the other data above may still be processed. Google's publisher first-party ID is disabled. UMP stores and communicates privacy choices. Where available, use the privacy-options control in the game's settings to review or withdraw consent.

Provider details: iOS data disclosure, Android data disclosure and Google Privacy Policy.

Website and service providers

Cloudflare provides DNS, content delivery and security for dooulu.fun. Cloudflare and the server host may process technical connection information, such as IP address, request time and browser or network details, to deliver, maintain and protect the website.

This website also uses Cloudflare Web Analytics. Its browser beacon sends page-load performance measurements and page/referrer information; reports may include browser, operating system and device category. According to Cloudflare, this analytics service does not use cookies or browser storage or identify people across visits. Website analytics are separate from the game's advertising services. Details: Cloudflare's analytics data and privacy documentation.

Gametox does not sell personal information. Google and Cloudflare handle information under their own privacy terms when providing their services.

Age choices and younger players

Starting with Android version 0.10.2 (build 12) and iOS version 1.0, DOOLU asks for your age in years to choose privacy settings. You may choose “Prefer not to say” and still play. The game keeps only a local category (under 18, 18 or older, or not disclosed); it does not save or transmit the entered age. This category remains in app storage until that storage is cleared, subject to device backups. Resetting game progress does not reset this choice.

No ads are requested before an answer or when age is not disclosed. For players who indicate an age under 18, the game sends Google child age treatment and UMP under-age-of-consent settings. Google documents that child treatment disables personalized advertising, remarketing and transmission of AAID or IDFA. All ad requests use the SDK's G content limit, and publisher first-party ID is disabled.

Android 1.0.0 (build 13) supports a single banner, rewarded ads that the player explicitly chooses for a Lightning or Shake booster, and interstitial ads only at round transitions. Child-directed full-screen formats must provide a clear way to dismiss the ad within five seconds. Closing an unfinished rewarded ad grants no reward; the game remains playable. No Ads removes banners and transition ads while leaving voluntary rewarded ads available. Adults may receive these formats after applicable consent handling.

Earlier version behavior: Android 0.10.2 (build 12) and the existing iOS 1.0 build limit under-18 ad requests to banners and do not offer rewarded or interstitial ads to that category.

Android builds 12 and 13 remove the Advertising ID and Android AdServices permissions for all players; earlier builds did not include this restriction. The general SDK identifier disclosure above must be read with this version-specific limitation. Other SDK data, such as App Set ID, may still be processed. Parents and guardians can contact the address below with privacy questions or requests.

Messages to support

If you email us, we receive your email address and whatever information you include in your message. We use it to respond and handle your request, and retain the correspondence only as needed for that purpose or to meet legal obligations.

Your choices and requests

You can clear DOOLU’s local app data or uninstall the game to remove locally stored progress. You can use any privacy-options form shown in the game and manage your advertising ID through device settings. For questions or requests about personal information, contact us at the address below. We will review requests under the privacy laws that apply to you.

Changes to this policy

We will update this page if the game’s data practices change. The date at the top shows the latest revision.

Contact Gametox

Privacy questions about DOOLU: [email protected]