Abyss Slayer - Privacy Policy

Privacy & Data

Privacy Policy

Abyss Slayer

Effective date: October 25, 2026

Developer / Publisher: NgDinhNha

Summary: Abyss Slayer saves your game progress and settings on your device. The app does not require an account and does not include third-party advertising or analytics software. No game information is sent to a publisher-operated server.

1. About this policy

This policy explains how Abyss Slayer, an Android dark fantasy action game published by NgDinhNha, handles information. The app is intended for people aged 13 and older and is not designed for children under 13. People aged 13-17 may still be minors under the laws where they live.

The game does not require an account and does not send game saves or gameplay progress to a publisher-operated server.

2. Information stored on your device

The game stores information in app browser storage on your device. This includes hero progress, unlocked upgrades, bounty and quest state, currency, and audio and language settings. The publisher does not receive this information through a game account or gameplay server.

The game has no in-game reset or delete control and does not set a time-based retention period for these saves. You can remove app data using Android's app-storage settings or uninstall the app. Android device backup settings or system behavior may affect whether app data is backed up or later restored; we cannot guarantee that clearing or uninstalling the app removes every backed-up copy.

3. Advertising and analytics

Abyss Slayer does not include third-party advertising or analytics software. The Android app does not request the Android Advertising ID and does not share app-usage or diagnostic data with advertising networks. The app declares only the Internet permission used by the web runtime; the game itself works offline.

4. Permissions

The app declares the Internet permission because its embedded web runtime may use it, but the game's single-player content is playable offline and no account or remote game service is required.

5. Children

The app is intended for people aged 13 and older. We do not knowingly collect personal information from children under 13. If you believe a child under 13 has provided personal information, contact us so we can address it.

6. Changes to this policy

We may update this policy when the app changes. The effective date above reflects the current version.

7. Contact

For privacy questions about Abyss Slayer, contact the publisher, NgDinhNha.