Privacy Policy
EFFECTIVE DATE: NOVEMBER 12, 2026
This policy describes how Cube Abyss, a 3×3 puzzle and learning game published by Killer Realm, handles information. It applies to the current Android version of the app.
Information stored on your device
Cube Abyss stores gameplay progress and preferences in private app storage on your device. This may include the cube position, move and undo history, scramble, the algorithm being practised, timer and best-time values, camera position, and settings such as sound, haptics, and animation speed. The app uses this information to save and restore your session and preferences.
The app itself does not send this information to Killer Realm or to an analytics or advertising provider. It does not require an account, and the current version contains no advertising or analytics SDKs.
Android backup
Android backup is enabled for the app. If you enable Android or Google backup on your device, Android may include the app's saved progress and preferences in your device backup, subject to your device settings and Google's backup service. Killer Realm does not receive or access that backup. You can manage device backups in Android settings and review Google's applicable privacy information.
Permissions and device features
The current app requests no runtime permissions and does not request internet access. It does not access your location, contacts, camera, microphone, or photos. Sound is generated within the app, and optional vibration uses Android's built-in haptic feedback.
Sharing, retention, and deletion
Killer Realm does not sell or share app data. Your local game data remains in the app's private storage until you clear the app's storage or uninstall it. Android-managed backups, if enabled, are controlled through your device and Google account settings.
Children
Cube Abyss does not ask players to provide personal information. The current app does not collect personal information from players, including children.
Changes to this policy
If the app's information practices change, this policy will be updated before or when the relevant app version is released. The effective date above indicates when this page was last revised.
Developer and privacy contact
Cube Abyss is published by Killer Realm, an independent game studio based in Cairo, Egypt. For privacy questions, email contact@killerrealm.com.