Privacy Policy

NUMBER HUNT / Effective: September 15, 2026

aozoragraphix ("we") provides the mobile game NUMBER HUNT ("the app"). The app requires no account and does not collect your name, email address, phone number, address, location, contacts, or photos.

1. What we handle

(1) Stored only on your device

Clear records and best times, no-miss achievements, an in-progress level snapshot, lifetime statistics, achievement notification history, settings (language, vibration, sound), a record of the ad-removal purchase, review-prompt counters, and a cached copy of remote settings. These never leave your device and are erased when you delete the app.

(2) Usage analytics (Firebase)

To improve the app, we send gameplay events to Firebase (Google Analytics for Firebase): session start and length changes, level results (difficulty, level, tile count, success, time, mistakes, stars, personal best, continue usage), result-screen choices, continue usage, resume prompts, and technical error messages. These contain no information identifying you. Google also collects app launches, device type, OS, language, approximate region and a per-installation identifier; see Google's Privacy Policy and Privacy and Security in Firebase.

(3) Advertising (Google AdMob)

The app shows ads served by Google AdMob, which may access your device's advertising identifier. On iOS you can decline app tracking (Settings › Privacy & Security › Tracking); ads will still appear but will not be personalized. On Android you can delete your advertising ID. Purchasing "Remove ads" stops all ads.

(4) Device transfer (only when you start it)

If you use the data transfer feature, your play records and settings are stored temporarily with a transfer code on Cloudflare Workers / KV (Cloudflare, Inc., USA). No personal identifiers are included. The data is deleted as soon as it is claimed, and in any case within 72 hours. Transfers use HTTPS. Unless you use this feature, your play data never leaves your device.

(5) Purchases

Payments are handled by Apple or Google. We never receive your payment details. The app only records locally whether the purchase was made.

(6) Support email

If you email us, we use your address and message solely to reply, and delete them once they are no longer needed.

2. Third parties

Google LLC (Firebase, AdMob), Cloudflare, Inc. (temporary transfer storage), and Apple Inc. / Google LLC (distribution and payments). We do not share data with anyone else except where required by law.

3. Retention

On-device data: until you delete the app. Transfer data: until claimed, or 72 hours. Analytics: per Firebase retention settings.

4. Your choices

Decline ad tracking in your device settings, purchase "Remove ads", avoid the transfer feature, or delete the app to erase all local data.

5. Children

The app is not directed to children under 13. Children should use it with the consent and supervision of a parent or guardian.

6. Changes

We will update this page and its effective date, and notify significant changes in the app.

7. Contact

aozoragraphix / contact@aozoragraphix.net

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